Mole Concept in One Slide by ABK sir | One Chapter One Slide | Physical Chemistry Gun shot

Brief Summary

This video provides a comprehensive overview of physical chemistry, focusing on key concepts such as the mole concept, limiting reagents, equivalent weight, and concentration terms. It emphasizes the importance of understanding these basics for success in chemistry, particularly for students preparing for NEET and JEE exams. The lecture includes numerous examples and practice problems to reinforce learning and ensure students can apply these concepts effectively.

  • Covers essential concepts in physical chemistry.
  • Includes practical examples and problem-solving.
  • Focuses on exam preparation for NEET and JEE.

Introduction to Physical Chemistry

The lecture begins by emphasizing the importance of physical chemistry and its interconnected chapters, describing it as the "Bhishma Pitamah of Chemistry." It targets students in both 12th grade and those preparing for a second attempt, highlighting that the fundamental concepts are rooted in 11th-grade material. The instructor expresses a commitment to providing exceptional content, short notes, tricks, formulas, and problem-solving techniques to help students succeed.

Understanding Atomic Mass Unit (AMU)

The discussion starts with the definition of AMU (Atomic Mass Unit) and its significance. AMU is explained as the atomic mass unit, derived from the mass of protons and neutrons within an atom. The mass of a proton is approximately 1.672 x 10^-27 kg, while the average mass used in calculations is 1.67 x 10^-24 grams. For example, an oxygen molecule (O2) has a mass of 32 AMU, meaning it is 32 times heavier than the atomic mass unit.

Avogadro's Number and Mole Concept

The lecture transitions to Avogadro's number, illustrating it with an example involving juice balls (rasgulla). If there are 'n' particles, each with a mass equal to 'AY', and the total mass is 1 gram, then 'n' can be calculated as 1 / (1.67 x 10^-24). This calculation yields Avogadro's number, approximately 6.023 x 10^23, representing the number of particles in one gram. The instructor emphasizes that Avogadro's number is mathematically derived and universally accepted.

Methods to Find Moles

The discussion covers various methods to determine the number of moles, starting with the basic formula: moles = weight in grams / molecular mass. Other methods include using the number of particles (moles = number of particles / Avogadro's number) and the ideal gas equation (PV = nRT), where moles (n) can be found using n = PV/RT. Additionally, for gases at standard temperature and pressure (STP), moles can be calculated as volume of gas in liters / 22.4 liters.

Molarity and Mole Analysis

The lecture explains molarity (M) as moles per liter, leading to the dilution formula M1V1 = M2V2. It also covers mole analysis, illustrating how to calculate the number of atoms in a given mass of a compound, such as CO2. For example, in 11 grams of CO2, the number of atoms is calculated by first finding the moles (11/44 = 0.25) and then multiplying by Avogadro's number and the number of atoms per molecule.

Limiting Reagents and Reaction Stoichiometry

The concept of limiting reagents is introduced, explaining that in a reaction, the limiting reagent is the one that is completely consumed and determines the amount of product formed. The reagent present in excess is termed the excess reagent. To identify the limiting reagent, the moles of each reactant are divided by their stoichiometric coefficients; the reactant with the smallest ratio is the limiting reagent.

Limiting Reagent Examples and Applications

The limiting reagent concept is further illustrated with an analogy of making cars, where skeletons and tires are the reactants. The number of cars that can be made is limited by the component that runs out first. The lecture then applies this concept to a chemical reaction, such as the Ostwald process for making nitric acid, to determine which reactant is the limiting reagent and how it affects the product yield.

Equivalent Weight Concept

The lecture introduces the concept of equivalent weight, defining it as the mass of a substance that will combine with or displace a fixed quantity of another substance. For acids, it is the molecular weight divided by the number of replaceable hydrogen ions (H+). For bases, it is the molecular weight divided by the number of replaceable hydroxide ions (OH-). For metals and nonmetals, it relates to the number of electrons donated or accepted.

Calculating Equivalent Weight: Examples

Examples are provided to calculate equivalent weights for different substances. For calcium hydroxide (Ca(OH)2), the molecular mass is 74 grams, and since it provides two moles of OH- ions, its equivalent weight is 74/2 = 37 grams. Similarly, for aluminum (Al), which donates three moles of electrons, the equivalent weight is 27/3 = 9 grams. For oxygen (O2), which accepts four moles of electrons, the equivalent weight is 32/4 = 8 grams.

Finding Equivalents and Valency Factors

The lecture explains how to find equivalents using the formula: equivalents = weight / equivalent weight. Another method involves multiplying moles by the valency factor, where the valency factor can be the number of H+ ions, OH- ions, or electrons involved in a reaction. The valency factor for MgSO4 is discussed, noting that the total positive or negative charge can be used to determine it.

Equivalence Law and Redox Reactions

The law of equivalence is introduced, stating that in a chemical reaction, the equivalents of all reactants and products are equal. This concept is crucial for solving complex problems. The lecture also discusses how to determine the valency factor in redox reactions, particularly for oxidizing agents like KMnO4 in acidic, neutral, and basic mediums, where the number of electrons accepted varies.

Valency Factors of Famous Compounds

The valency factors of famous compounds like ferrous oxalate (FeC2O4) and ferric oxalate (Fe2(C2O4)3) are explained. For ferrous oxalate, the valency factor is 3, while for ferric oxalate, it is 6. The valency factor of Mohr's salt is also discussed, emphasizing that it is 1. These examples help students understand how to apply the concept of valency factors in different chemical contexts.

Applying the Law of Equivalence: Practice Problems

The lecture includes practice problems to apply the law of equivalence. For example, in a reaction between KMnO4 and an oxalate, the moles multiplied by the valency factor are equated to find unknown quantities. The importance of understanding the medium (acidic, neutral, or basic) is highlighted, as it affects the valency factor of KMnO4.

Milli Equivalents and Practical Chemistry

The concept of milli equivalents is introduced, noting that equivalents in liters are equal to milli equivalents in milliliters. A practical chemistry question involving the titration of Mohr's salt with KMnO4 is presented, demonstrating how to use the law of equivalence to find the volume of KMnO4 solution required to reach the endpoint.

Faraday's Second Law and Volume Calculations

Faraday's second law of electrolysis is briefly revised, and its relation to equivalent weights is discussed. The lecture then moves on to volume calculations, demonstrating how to calculate the volume of a gas that will react based on its equivalent volume.

Applying Equivalent Concepts: Advanced Problems

Advanced problems involving the application of equivalent concepts are tackled. For instance, a problem involving the reaction of K2Cr2O7 with ferrous oxalate is solved by equating the milli equivalents of the reactants. The lecture emphasizes the importance of understanding the underlying principles to tackle such problems effectively.

Concentration Terms: Temperature Dependence

The lecture transitions to concentration terms, categorizing them into temperature-dependent and temperature-independent terms. Temperature-dependent terms include mass by volume percent, volume by volume percent, normality, molarity, and formality, all of which involve volume. Temperature-independent terms include mass by mass percent, mole fraction, molality, parts per million (PPM), and parts per billion (PPB), which do not involve volume.

Mole Fraction and Its Applications

The importance of mole fraction is highlighted, particularly its application in Henry's law (P = Kx) and Raoult's law. The lecture explains how to calculate mole fraction and its significance in determining the partial pressure of a gas in a mixture.

Percentage Purity and Composition

The lecture covers percentage purity and composition, explaining how to calculate the percentage of a substance in a sample. Examples involving calcium carbonate and lime are used to illustrate these calculations. The lecture also discusses how to determine the minimum molecular weight of a compound based on the percentage of a particular element it contains.

Molecular Formula Determination

The determination of molecular formulas is explained, including how to find the empirical formula and then use it to determine the molecular formula. The lecture provides examples involving hydrocarbons and other compounds to illustrate these calculations.

Nitrogen Estimation Methods: Duma and Kjeldahl

The lecture discusses methods for estimating nitrogen, including the Duma process (where nitrogen is released as N2) and the Kjeldahl process (where nitrogen is released as NH3). The lecture explains the chemical reactions involved in each process and their applications.

Udeometry: Volume Titration

The final topic covered is udeometry, also known as volume titration. This involves the reaction of hydrocarbons with oxygen to form CO2 and water. The lecture explains how to calculate the volumes of reactants and products involved in these reactions, providing examples to illustrate the calculations.

Laws of Chemical Combination and Conclusion

The lecture briefly touches on the laws of chemical combination, including the law of mass conservation, definite proportions, multiple proportions, and Avogadro's law. The instructor concludes by thanking the audience and expressing hope that the lecture was beneficial for their studies.

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Transcript

Full transcript of “Mole Concept in One Slide by ABK sir | One Chapter One Slide | Physical Chemistry Gun shot”. Click a timestamp to open the video at that moment. Need another video? Use the YouTube transcript generator.

0:06 Friends, today we will discuss about Physical Chemistry You are going to do the chapter which is physical He is the Bhishma Pitamah of Chemistry and these three Four chapters are connected together if you are you a dropper or are you in 12th class or you The basic concept of this is in 11th class itself Amazing content, better lecture than this You have neither been taught till today nor will you ever be taught in the future taught jaega concept short notes tricks p y cuz formula everything is covered here And I'm going to bring my best for you I have come because I am determined to win over myself I have to defeat myself and I am not the crowd I am of the world, if I have the world within me

0:51 Are you all ready for this session? Super If you are excited then I will welcome you in the chat section I am waiting, please tell me as soon as possible Give Because this is a very important chapter brother i mean if you get this chapter then If you know physical chemistry well If it doesn't come then there's no point so can we get started are you alright without wasting time because I am without any reason I do not believe in creating an atmosphere of Atmosphere is all about content stay focus one I am making everyone swear, from the beginning till the end

1:37 You have to remain fully focused till your Mental physical strength has to be tested It is your responsibility to check So are you all ready? We can start this miraculous session Happy Holi to all your families of the festival Best wishes And I always tell you that for success festivals have to be left for the sake of festivals I have also left this place and come here because by speaking The festival does not happen, we have to show it Mittal sir has also come leaving Vikas sir has also come There are many people who start sitting here We are going to talk about the concept of value are you brother

2:24 Ok and with full focus and peace to you guys I have to see things, I have to understand I can create your skull in a very minimal space I am going to fill the maximum space of Minimum Space Fill the maximum space of your skull I'll give you this, my promise, your skull There is no problem if there is no space in my phone will try to Brother, first of all The thing we need to understand and in a very funny way You are going to read some things, it is not very tough these are very simple things this is first of all a

3:10 of M U Everyone needs to hear the story of love Happy Holi to all those who have a special Holi with someone else That Holi is like this, isn't it like ours? and if someone else's holi Happy Holi to all of them, Happy Holi love Instead of the story, we have to understand the story of Amy it is very important with a lot of focus understand in Have to spend some time setting the focus is the most First, if I were to ask you

3:56 hmm let's see you near me the oxygen molecule on There is oxygen molecule can you tell me about oxygen can tell the mass of a molecule If the mass of the oxygen molecule is not If you can tell me, then what is the nature of the oxygen molecule? can you tell me the formula Brothers who are marketing their own brand If you want to do this, block these people from here. is sent with the money and it is then come here and do branding marketing

4:42 If so, then the formula of the oxygen molecule is It happens o2 and if we talk about the mass of a molecule if you go it happens 32 Teachers should pay Rs 99 to students right now Till now it is not known what AMU is hey you are aspen neat aspen I am preparing for advance for J Mains Don't worry about those who are preparing for NEET It doesn't matter Focused 32 Now the important thing is that my what does it mean what is amay we are saying we said 32

5:28 Emy well if i say what do you understand Bye No KG you will say 10 times of [music] KG Yes and no yes and no if i say 32 hey what do you understand from that these are the times of amys and no now tell me this before that that what does amy mean see amy the full name of

6:17 is the atomic mass unit Atomic Mass unit and where did it come from understand babu good Tell me which are the elements in an atom If there are particles then you will say sir proton is it has an electron and it has a neutron The mass of the electron is approximately which is negligible which is the mass count It is made up of protons and neutrons only yes or no electrons are very light Correct yes you are chatting waiting on this Make notes with focus and then you will ask for PDF

7:03 And do PDF, PDF, read it all Someone who can select notes by hand look here one This time when I am talking about AMU Babu So amu equal to mass of proton Plus Mass Of [music] neutrons are divided by two Babua Babu, no sleeping, no crying, no witchcraft, all focus do silence Sensational Mass of Proton Plus Mass of neutron divide batu babu if this is further If you solve it then I will give you some information So let me tell you the mass of a proton 1 P 672 in 10 re to power

7:51 what is 10 to the power what quickly tell me 1 p 672 in 10 re to power What good would that have been [music] Is 1.6 to 4 in 10 re to power what are you asking in grams hmm tell me quickly quickly quickly I am not asking in grams but in kilograms 27 say slap me Give Say 20 4 20

8:37 4 and if we want to find its average then it is 1.67 of 2 And if you take the average of 1.67 4 then Babu will come to you soon, tell me it's all over the place it's all over the place it's all over the place it's all over the place find the average of four and two 4 two 6 b doti happens yes or no then what will happen beans beans beans 1.67 * 10 ray to the power my 24 grams yes and no to aye what does if i say oxygen molecule e 32 ay means oxygen one of 32 from the molecular atomic mass unit

9:22 It is times heavier now sir what is atomic mass unit is the mass of proton plus the mass of The average of neutrons is Babu is it okay, this thing is on everybody's mind should be set if I tell you a lot he would ask a simple question I mostly ask very simple questions I am not tough, focus Assume that you have 1 in Oh my god yes happy holi to everyone Gulla and every juice Gulla every juice no one to copy You won't wet your face, I'll slap you with my saliva his saliva fell on his face sir har

10:07 If the rasgulla weighs 40 grams then tell me how many Rasgulla So tell me how many juice balls are there If yes then sir it is very difficult to take it out It's easy, how did we do it? Let's assume that our There is a Rasgulla number nearby n multiply mass of Rasgulla a multiply mass of individual Rasgulla will say that it is number n and mass of Sir, if you say so, it is equal to 1 kg of rasgulla

10:55 Should I say 1000 grams sir, is there any problem no, yes you can say it son because The quantity in grams So Malla 40 So the value of a is 1000 divided by 40 how much will you get if you do it can take out 25 yes everybody's coming there is syrup too, tell me after adding syrup Marni also There is also Haney Babu is taking great pleasure in this way, now see Now watch and listen carefully carefully once listen suppose i have n particle in it

11:42 Understanding how many particles are there from a particle Particles Each of which has a mass equal to ay and the total mass is 1 Gram was near me like here n Rasgulla mass 40 gms and 1000 gms There are n particles nearby, each of which has a mass is equal to 1 AY and what is the total mass If the mass of a particle is 1 gram then tell the number of n particles Can be n particle equal to 1 / 1.67 * 10 power - When we solve 24th Babu comes 6.023 * 10 to the power 23 Hey Ladies Take My Number

12:29 I am avdra hey ladies take my Number 6.023 23 So where did Babu come from when this was checked How many particles of air are there in one gram If you are there then come to us from here It comes 6.023 in 10 Power Avga said it, I am not saying it Everybody has my number, I love you I shouldn't have said anything, I feel ashamed Hey, while saying this everyone has my number

13:15 From here Babu, I have two concepts. I have learned that Avagga was not born by God Avdra said listen oh lord tell me go down tell me why everything is mathematically accepted otherwise no one would accept this you get my point doing There was a story of Babu Amey from where two things It comes out if you remember these two things If not, then you can look like a dog walking on the road don't kill will go whose funeral is also difficult Sorry friends for such bad words

14:01 Use I am a very conceptual person If you get the concept in your mind Ability to digest If it is there then read it, if not then give me Digene Ahead How to find moles on the go Mole Babu we will see the method of finding the price later We will talk about mole mole analysis from where Know some deep concepts And today I will say a lot of things I am going to teach you, make summary notes brother Create content, content creators come with content to find out the value we have basically

14:47 four five formula okay let's talk about them Those who want to buy, see how the price increases Taking out focus with examples together I will keep doing it here and then last one of The basic formula of the equation is very famous Let us talk about NEET uncle ji NEET and J Your true partner in preparation Salute Mole The formula is Panch Parmeshwar Formula Babu if you don't know this then you will get slapped can read Is So the most normal way to remove moles is The formula is mole equal to weight

15:34 in [music] Village Divide by molecular mass mum mum mmm molecular mass mum ok I'm starting from the very basics I am an 11th class tower too I can understand that and If you are not able to understand then it is not the 11th tower is that eighth tower sends him mentally has given pass in covid Here we are doing some calculations in parallel. will keep going Calculations and the whole chapter will be done today itself Until a witch comes here at night If you fall asleep this night, your chest will

16:20 But the witch will dance, don't try to trick me again Then you will tell me what did sir tell me, I am scared I am not responsible for the room For It is a very simple question son f apple is with me there is 49 grams of hso4 in it connected to this I am asking you the question, if there is 49 grams of hso4 then Tell me the price, weight in grams is given What is the molecular mass divided by moles per 98 g and [music] no does it happen or not Is I used the names of witch and sorceress because Many people may ruin your chances of sleeping u so If you go, the witch will come and scratch you

17:10 chhati Look at Panaji, it has been cancelled from village to village where did the price go up hey tell me where did the price go Above 4998 how much is the price babu tell me the answer quickly half [music] mole first formula okay we have the second formula Volume Off gas What volume did you get from any gas So let's talk about particles first are the number of particles [music] Electrons can be anything in particles proton molecule like sub divided by a hey ladies take my number 6.023 in 10 power

17:57 23 throw away just like that Parents don't understand anything, believe me What it is if I have 3 in 10 to power 23 co2 molecule can you tell me the moles If there is any

18:43 did not answer it I took it out in his pocket Red lemon from doing black magic I have divided what would have been the next day's number. decreased It's clear let's go ahead Isn't it a very simple thing because The matter will be tough, but it is simple at first, isn't it? Son, take the toffee with milk and cream, isn't it toffee? Take it and then we will insert the needle immediately, it will be a little Late I am See

19:29 Meaning Number of Moles Representing Moles was the way to do it n and any method yes n e to pavi apna The ideal gas equation is PV E AT. So you can write moles as pavi apan aati up Suppose if you have flour The pressure is on here Let's See 18 pressure is given volume is given is 22.4 Liter gas constant is fixed / 12 isn't it 0.0821 so we multiply it by 0.0821 given the temperature is 273 Kelvin if you

20:15 let's solve this, do you have a price What does it mean that one mole of 1 AM Listen carefully to the pressure, you will be defeated You will go at 1 am pressure and 273 temperature How much volume is there 22.4 22.4 I am speaking back, listen carefully mole of gas at 18 M pressure and 273 at temperatures given in Kelvin What is the volume 22.4 and this is mole There is another way to remove my Sago A Equus to volume off Gas Inn Liter Divide After seeing 22.4 litres, the matter is very serious

21:03 this chapter will be I have a fur example of 5.6 liters of oxygen in If there is 5.6 liters of oxygen then find its mole can it be yes it is 22.4 litres but You can solve moles from here using liters. How many liters will be available for cancellation [music] 1/4 how many formula teeth are there 4 five ways The Basic Five Ways to Find Out Roots Although there can be many but the basic ones are five to ten 12 can also be basic Five Sirs celebrate Holi or prepare for exam Take the pill

21:50 Make it look like this happens to you on Holi People will throw colours on your garden, don't mind Holi Hey, you can throw bombs on Diwali, don't mind it Diwali, all this goes on The most important formula carefully listen mole is equal to m multiplied by What is the most important formula or A what is molarity Molarity Multiply Volume In Look at the molarity of a liter, what is the mole liters multiply volume in Liter to Liter to Liter became It's a theater, volume is also a liter If we go from litre to liter then multiply litre by mole

22:35 Why would the liter be left? Only the price would be left. m multiplied by v and that's where the formula comes from the formula of dilution m1 yv eq m22 Whenever you write 'y' it means left side Make the moles equal to the moles on the right side are [music] are you missing me don't miss me do this remember do ok look at Here, are all five formulas clear? MV MV Man Lo Mere Paas Babu Sona Dhyan

23:24 listen very carefully important babu n evil to i said a multip if v is in AL then a ectu y what would have happened It is equal to mole per liter but it is equal to a mole I mean [music] ml is ok neither will it remain millilitre then liter will go into liter What will be left if you get it, will it come to you did you get the pass, did you get the price or not Brothers and sisters, I want to ask you I am the rule of BJP Is there any scheme of Ujjwala Yojana in every home?

24:11 did I get gas or not I also came from the drain I had taken it out from the drain, if I had not found it I would have Brother, you would extract it and supply it all over the country sisters that's why here Look, you should know whatever is happening in the country should This is the work of NDA, it is amazing It would be good, we do it, Mili mol aa g dear children ok na a eq to millimoles if the volume is given in ml has happened Friends, you should know that BJP's efforts have some problem doing These are very simple things, I have told you so many simple things

24:57 Is it clear to everybody then I will move ahead Now let me get to work, Everybody knows it I did not get it brother, I will get it too no the most important thing is dear Children who have to understand themselves carefully that is mol mol Analysis I said that when I read the chapter I will get started then I will fill each child's mind with I am not convinced that the child has no brains Rati doesn't matter because Meloni and moles I am the same brother and sister, look at this

25:48 We will talk about analysis, one question ask a quick question B You guys write a question in 11 grams of CO2 I would slap you, I would ask you a question right now Am First tell the number of atoms in 11 grams of CO2 how many atoms Are Number of atoms in 11 grams of co2 I can solve I will do it, you all are atom bombs aren't you

26:35 First we will remove the moles, hey say it loudly Brothers and sisters 11 by 15 44 So here I get 1 cent per barrel and as we say carefully listen a bar if i have a dozen if i say no design listen carefully once if i say no I have a dozen of them I have There's a dozen in the forest Design Brother here Look, did I enjoy the deal or do I want to give enjoyment to everyone? I want the Congress party to do this are there 12 in a dozen or not Similarly, there would be A particles in one mole and the number of A is

27:20 6.023 23 so I asked myself atoms listen carefully i will slap you first So find out how many Maliks have come sir/f mlp a to / f m to ba ho gaye len you atoms Ask how many atoms are there in each molecule three to 3 ba fae brother Sisters, three fourths of the work is done, one fourth is done It will be till 207 brother sister 3 ba f son this is the question i have If you ask about atoms, son, if you ask about molecules, then your the answer was absolutely correct hey friend i'll slap you

28:06 Friend, this is a question of advance, tell me this you lose Gone Happy Holi, you will get shot in the forehead or you guys see Is 3/4A coming or not Is this true for your Aadhaar linked account? Is it reaching or not brother Sisters, I want to know and I can't reach it is happening this was done by Jawaharlal Nehru here is a look at Bar mole mole analysis is so clear No you guys got 3 ba

28:55 let me explain it once again okay no problem it's okay it's okay babu sona Witchcraft, crying, look here, another question You can take it from here, it is clearer I assume you will have I assume you have in 17 g A3 is 17 grams take out 3 moles sir 14 more It is also 17 months and the weight is also given this much then get a price Sir, please find out the molecule when you know its value There are 12 in a dozen in one mole how many are there 6.023 so sir if this is a molecule then ask about atoms

29:40 How many atoms do you have? There are four atoms in the universe. 6.023 23 Baba can also be called A 4 yes I am moving forward I am talking about a very important aspect today we are doing people know s moles dear analysis Is there any reaction like children in this is the reactant and the product formed from it is be careful

30:26 Listen, the country is changing, the topic is changing The product is being carefully prepared from the reactants Listen, the country is making its mark on the world stage focus let's assume its a stago The metric is efficient at x1 and its st The commentary is efficient x2 so moles of r because that reactant That's why it is written r, its name is Ramu Ain't no mole of r divide by this stackmint is a equals to moles of p divide by tachometric coefficient x2 equal It will have great importance Your mother will go bad from here on everything you need to know begins

31:13 do you want about n mole of p divided by xv equal mole of oh that's ok but normally the equation is like this It is not simple Babu, listen carefully Listen carefully, I am doing a great feat If I am going to do it then you will be defeated He will ask him that Sir what have you done? focus is ok na m1 a because reaction At least two reagents are mixed in it No friend sir what kind of reaction is this I am alone reacting to each other B K Now I will ask you questions question question question n1c n2d For this, write down the mole mole analysis.

31:59 Moles of a Attention Keeping Divide by a very strong importance it's just not an equation, it's very simple Moles of B Bata are a heavy thing A2 End yes everybody talks to madam in our school were you not done your homework you still haven't cut your nails madam Haven't you cleaned your nails or even your teeth yet? Moles of D Bhai Moles Of D Bata A hello hello good evening good evening

32:44 Many people have just woken up, their eyes are open now look or listen carefully both of these Reagents listen carefully, he is saying something very patent Focus do value Take Moles Off A Divide By Yews and Moles Off by if any reaction is happening normally then everything will happen divide by A2, assume it is more Let's assume that the loan is more More

33:30 and this is less, the less is the reagent is called a R means limiting reagent, that is limiting reactant limiting reagent and in which the mole is divided by scomet Efficient ratio is high call him e R and this is super concept this is py k There are many more questions to come R means access Reagents Normally when a reaction occurs

34:15 then it would all be the same With this you can check and limit Regent means the one who fell short, let me explain it now. about what fell short This decides the price of the product friends product The mole decides and this is a super concept right now I I will explain this further and then ask you the question carefully understand go for tomorrow's exams today nowadays exams in

35:06 I have to tell you about my bio sisters Look Sonia Gandhi is ruining the country is this mole to gram It is also written as atom or gram molecule catch this keyword I'll sit down to catch it, I'll catch it from mole to gram atom or gram molecule It is also written in today's exams Gram atom means neither mole nor gram molecule I mean no value, okay this thing is in your mind should be set in

35:55 Is this clear to everyone now? what all No talks are held at gunpoint Here sir, your own voice is very good. I say no please no I will tell you Right OK if mole divide by stomatic confidence If it's too much for someone, they'll end up in ER.

36:42 For which is less and LR will become LR Speaking of limiting reagent, now carefully Understand once, oh I messed it up The slide needs to be deleted because we have something messed up Y Look Limiting Rage up concept a lot of questions this Money comes from concept to exam it's ok fml i Is car

37:30 a car near me is the new india Modi government has given a car to everyone, brother. I have given my sisters a car but it is not visible The For want a lot of things but i want a few things I am focusing on the structure, its skeleton. I write skeleton in English, people. Slayton Oho Dangerous Plus

38:15 Tires are made from If you want only one car skeleton then its One and Tire becomes efficient for Stematic How many chars are required, how much should be the stem cuff? went four fall down gone fallen people accept me Focus in Karna has 15 skeletons and more tires Tire 40 If yes then tell me because of whom the car Manufacturing may stop What can cause a car to stop?

39:01 One is asking where are you from Sir? I am from home what will you do brother Slayton divides to make one car buy one did divide by four did here 15 came here how much came 10 10 is more Access Reagents Access

39:47 Reagent and whatever is less becomes LR i.e. that limiting Reagents [music] If it shines I will bring you Surf Excel brother sisters but of shining I assume yes, there were at least 60 tyres, 40 The matter is becoming less understandable Is Look at the calculation, look how to calculate Listen with full focus, how to do calculation

40:34 do Calculation Calculation I told you [music] LR which is settled first Let the milk-like whiteness come from the manufacturer only which dealt with first go deal with it first psychometric cuffit method this is the way whose For

41:26 Divide by whichever is greater, whichever is greater That will be ER, the one which is less will be LR. The people who are doing Panchayati here with you For those who don't care about the concept You should be blocked and chased away from here like this Absolutely useless in talking to an idiot I understand you are not interested okay everyone is good some are donkeys too can you tell me the process who uses all process Anything happens in manufacturing [music]

42:15 one ost world Process one is asking will you teach in Ajmer both in kota place ovals process what we make Are h [music] aa ok Look there is a reaction with NH3 o2 reacts to form no2 nh3 p o2 is formed from a and 45 46 meditation when doing h2o balance If you want to keep it, it's ok, if you don't keep it, it's also ok This is the reaction, now the question arises from here

43:04 is from the sulfuric acid contact process I will slap you before making I will bring you in my dreams from your throw Suppose in a reaction two moles of it I took only two more rupees for this tell me which ER who is l r is e r and l r Tell me the stemmatic cuff is given in front is everybody's choice

43:56 Manufacturing Miss Lily you love me I met you but you talked to me at all Silly and I told my team ok ok i deleted your message what shall we do dear children stuck We will divide the meter with the help of meter we will divide by four if this If we divide it then how much will be the result of 1 part or How much will be the result if we divide 2/5 by 1/2 What does 0.5 2/5 mean? What does 0.5 2/5 mean? If it is 0.4 then Babu who is more then 0.5 Babu, whatever is more is gold, that is, whatever

44:41 who is he more R and who is less is L R to L R only decide the price of the product will do ok now let's ask some questions Are

45:32 Yes yes a ji o ji listen ji do it Yes block this Patna Biryani here Ser just here to pass the Time Brother, I did not spend any time in life Isn't it true that we expect something from the other person Time Pass

46:20 look brother one mole of 4a 2b 3ca have taken So what will you do? Will you check 1/4 how much it costs? Used to be 0.25 of B 0 p How much did A take from B for 0 p it is 0.6 moles, divide it by 0.25 how much will come Is how much is 0.30c taken 72 divided by 3 Stamets Coats 0.24 this is [music] minimum and m is the same as the number of moles Decide This is what LR will do

47:05 This is the price of this product Now you will listen and pay attention to hold the c how will you take the moles off C Divide By A equals two moles of product whichever is A4 how much is beat s3 divided by stemmatic There is only one forest, nothing else but moles of sea how many is it [music] brother 72 stemmatic cuffit 3 eq x

47:51 find the value of bow x Two 24 Shining that got dim is shining If the watch is not shining then use detergent use first use then faith do Which number should I ask for? 61

48:36 get it done is 61 where are you im searching for where are you how many messages did you see No So why didn't you meet me earlier Last Key do yours Brother I have asked in JE 2022 [music] I have given weight in it, take out the price first I will slap you, it is 20 grams and 5 grams Its weight is given but the price is not given we have fallen prey to direct division Before this happens take out 20 grams of it The mass of n2 is 28 grams per mole it's ok, these will be available at a price of 20 or 28

49:22 Mole came and stayed the committee as an efficient one he is inv ok isn't it for h2 this is for n2 gaya h2's for h2 check 5 gram of h2 Mass at 2 g how much does it cost Went 5/2 y is coming for h2 then who is less than y l yes it is too much who is it hey oh ho ho ho sarpanch sahab have you gone which one of the work done first look at the responsibility once 5 grams Listen carefully, the value of two grams is Have come

50:07 moles these are the moles how many moles 2.5 moles Divide by Stuck Metric Cuffit is how much three how much is it 2.5 diva 3 and this how much is it for how much is 20 ba 28 Check it yourself brother only Removing the limiting reagent who is limiting Reagent 20 can solve 28 Are there 3 children It will come 75 I took it as 21 Let us assume 3 children will come How much will 5/3 be? It is 5 bags

50:55 na five to 25 and 30 5 by 6 and this will come P8 K You will have to do the exact calculations around it brother Exact yourself We have this calculation anyway ER will come, it has come ER and this will come LR which was written earlier Correct LR asked who are you LR Went How many A2 and moles will be made Answer LR listen carefully next question is easy

51:42 don't be afraid come and sit next to me Let's see who is LR What to do ET Moles of a2 divide by stemmatic cuffit equal to Moles of A3 because that's what we have in LR How many divide it Moles Moles how many times 20 by 28 Let us assume one equiv two moles of A3x Divide Batu can solve where the forest comes from

52:27 Which n2 is the tachometric coefficient? ok right x = 40 We will check it once by dividing it by 28 In 20/1 10/7 1.4 K nearby of life In search We are the death come so close ok, look at the next question, a tough question is coming is everybody excited let's chat quickly Tell me in sections, break it down, focus on one Bar Hanna

53:12 Look, you should have done 65 instead of 61 later You'll have to travel this far Then there will be a JE question Brother Identify Dr Look at the hydrogen reaction and understand it once I have given a reaction, okay now you

53:59 Identification Malla is 3 no, look at it slowly, take it easy is 6 grams divided by 2 grams the price is ok isn't it how many rupees have come Divide by Stemetic Cuffit Mole Divide

54:45 Stem Efficient 3 mol How much did the bill come and are both equal or not is there 1 ev that is not the first In Who is the limiting reagent in the first place? No one both are equal there are both Some people are saying that you should check it yes brother let's divide 56 grams by 28 Multipla because the smet coat is the same how much will it cost bro two 10s divide by How much did the price come from the divider 5/3 1

55:32 P7 is too much brother, it's absolutely alien yes will i [ __ ] 5 There was not enough bath, where would you have checked it If there is a problem then I am solving it with you Yes brother I don't know how to do it has to be solved this is weight gram divided by molecular Mass mamate kitna aaya half ya dekho weight gram Divide by Mac Mass Multimate Coat 4 Box 2/3 which is more yes here there is 1 weight and 2 If I take bath then it contains hydrogen I want to show the reaction wherever there is an alert

56:18 coming out in it Those rude people asking questions have run away not lasting Does everyone understand what you have read so far? I came in Does everybody make reels nowadays anyway? All the teachers are lost, my heart knows confusing the kids hey kids are already confused Write down and tell me if you understood it then move on badhau y not di i will solve for you only for you just focus

57:06 here babu see it is 35 grams divided by 28 grams See 5/4 p8 ok nah look for h2 for h2 see 8 grams divided by two multiply 3 okay no how much is it 8/6 means 4/3 means 75 Oh my God No 4 bath 3 bath there is difference between the two how much will it cost 1.33 so what happened this also R where to find me L R yes it is lagaar but what is the answer wa Siwa aj simple question

57:54 The tax has become 6 times more, let's move ahead Are do not sell to anyone resentment against someone [music] No Let us go Brother it's not wet it's dry and I'm doing the same thing

58:41 Tha Saram part of OTT so welcome over here This Chemistry Class and Chemistry Very It's boring so I have to do all this I feel crazy but I am No sorry please do it The vessel is steel tea drinking blast doing that in h2 and Half o2 together with lovely kids h2o The formation is very good, then we Master ji taught me something yes, don't delete anyone's messages, some people

59:34 [music] This is my sky O my friend listen to me my friend Why are you afraid, this earth is ours, our sky hey five came here and divided the price Stemmatic officiant divides two by half will wake up there will be four who is more and who is less

1:00:22 So who is this LR now it will decide You will cry, I am not coming near you, even today I am not coming As for me, I never get moles off. Divide Baw Moles off how many are there 64 by 32 is it ok right there are 64 divas and 32 moles in the market How much is half means those moles will go up

1:01:08 How much forest will be removed from Sawan decreased Four Sir the parents are singing a lot of songs he is on the side so what should I do my brother Parents are sitting on the side and are happy and The child is taking a great class I have to do papad even under the tension of my parents Give One of our parents is sitting beside us responsibility is We will deliver food and water to everyone's home Please deliver the liquor to us as well, which one is this

1:01:53 That is why you people formed the government did you understand that dear Children we have discussed two things, one this And One thing is so clear to everybody Now I want to move towards a bigger concept. I am going which is the most powerful concept This chapter means anything more powerful than that there is no concept of equivalence is everyone ready People, look brother, this is how teaching is not easy Profession you people must be thinking that friend sir So very easy mole concept you know it's tough This chapter is so boring that people teach me

1:02:39 I know the kids haven't even come to me yet I know I have to be creative I have to Be more constructive and it takes a lot of Effort but it's effortless for me it's a habit Lord it is a habit [music] Equivalent I haven't forgotten your infidelity Even if I want to, I will never be able to smile Equivalent as we talked about price By the way, we are going to talk about equivalence This is a super concept, is everyone ready? with full focus

1:03:28 I remove this Nonsense Equivalent means it is Forest no that means unit means a good one i think so you guys Tell me right now the whole India I did Physics Chemistry Biology The top team is with Neet Kaka ji In What does the public say about this issue? Above in Physics AJ Sir Uja Sir Mittal Sir in Biology and a minor in Chemistry A person who wants to showcase an artist in front of you I am trying, what does the public say about this Many people are very upset about this issue Arabs are angry with us, how did this happen

1:04:16 Even after spending money we still have no way got one unit one one one one ok can i send iscor can I oh The nice one is gone, the ill-mannered one is gone if you know the whole chemistry You know the whole chemistry thing, right?

1:05:05 Basics is the most important concept team are you ready are you ready with full focus to read For look dear children with intelligence of the raw brain listen 98 grams of hso4 is h24 an acid which

1:05:56 has a value and when there is a value then tell me that How much will it cost in Gandhinagar? Give two will make a mole [music] Sir, what have I written till now Equivalent Concept Ok My focus is on Na One Is what I wrote correct? What acid gives H plus ion or I

1:06:42 I know the whole of India knows it Is base o minus gives Is Me tell me how much mass of h2so 4 should I take If only one mole of h psi ions is found then siblings 98 grams or 90 grams so tell me tell me tell me can you solve this What Solve 1 mole of h+ where will it come from so 1 mole of h Where will 1 mole of h+ come from?

1:07:28 will come 49 grams of hso4 and 49 what is molecular Weight Divide By Um I'm saying it right What and how many months The amount of mass from which one mole of h comes that is its equivalent weight because one How much weight 1 h+ will give 1 mole of h+ ions 49 What is the equivalent of 49 grams? wait ye ​​basic hey brother equivalent weight is the most

1:08:13 Important Concept of This World I I am repeating it again here Look for calcium hydroxide Tell me the molecular mass as quickly as possible molecular mass of calcium hydroxide I have 74 grams of calcium Hydroxide Listen Carefully in Life There will never be a problem with the concept of buying Understanding took that means what do I have in my Nothing is near so how many moles o minus this If you come then sir will get two moles o minus from this very nice friends but Friends I just want one volt one volt

1:09:01 and so when I said I need a mole o minus ion should one should one one two Give me a thumbs up and tell me how much you will get 37 Gram what is its equivalent weight So what is the molecular weight divide here Batu will not be divided by two every time No, it won't happen every time, divide by each one This thing will not happen by dividing the bar by two Be careful, don't slap me I will give it every time, not divide it by two will be carefully listen listen carefully to me tell me you

1:09:47 Tell where is mona The gold is on the bed, hey gold where is the gold good gold sorry tell me what is metal donates electrons yes and no does the metal donate electrons yes or no tell me quickly two okay keep on understanding keep on understanding go here and understand Look, accept it from me Michael, look here or else I'll break the bicycle If there is 27 grams of aluminium then how much is its weight

1:10:35 Aluminum Yes and No Each Michael has one aluminum, three moles of electrons. will give yes and no then tell me i am just a mole need electrons Brothers and sisters, I want to know How much mass of just one mole of electrons I would like to ask you I am the public answer Answer for the country, if you become my brother then If we need one mole of electrons then where will we get it from? will come 27 want one want one want three come

1:11:24 There are three runs Di Ba 3 9 grams i.e. molecular weight bye bye its equivalent weight this is the basics half the people have surrendered because Numerical has arrived and when numerical comes then their stomach I don't mind the rats jump in my head It goes to their Brain would have been outdone The concept of percentage is absolutely there I will explain it to you don't worry after that You will come, focus, focus babu focus ok do it take metal what can a non metal do

1:12:14 what does non metal do It accepts electrons well Admission starts for Vishwas Batch 2025 Chuk T uncle you can go there on the jeep You guys can proceed here See What Nonmetals Accept Electrons does she do yes and no okay be careful ok tell me this one asking simple questions am oxygen accept two electrons does so that his octets oxygen If it is in K-T format then electron number

1:13:00 Four will be yes and no and it will become 22 minus yes And No yes brothers Sisters in Gujarat look i have 32 grams of o2 How many moles do I have? How many latnes does a mole accept? 4 moles Electron Accept how much mass it has just one mole If it accepts an electron then it will become 32 ba f so 32 ba f how much did it come 8 how did it come

1:13:49 molecular weight divided by f y what is this Clent The weight is 8 grams brother 8 Gram explained in such a simple way this week I completed my physical I will give you from a distance No, I am not physically near you I will come and get it done from a distance I will give it ok no dear kids are you able to understand this much then I Should I go ahead and slap you In When did the lecture start? Since India became independent this focus has happened

1:14:37 do it dear Children, today I am telling you a very important thing. I am you look carefully listen to me please contains 294 g of k2 s2 o7 k2 cr2 o7 294 grams is it correct k2 c27 how much is 294 Grams OK the nonmetal hasn't arrived yet, it will come soon, wait I have faith in me now, now, wait now it will come to you right now it will come ok No brother, this 294 means 1 mole

1:15:26 I wrote this month of K27, I remembered it That's why I came by rote Now see what K2 S2 does normally listen carefully what is an oxidant If it oxidizes the other person, then it oxidizes itself reduction type reduction oxidation number how will I carry the electron How many lanes does the electron accept exc mole electron I accept that I teach very heavy concepts I am going to be very heavy your mother will be bad can you tell me the name of this Equivalent weight: Yes, can you tell me which one? The big deal is that the ad takes the ba si electron how much is a stool elaine should I teach you a difficult concept?

1:16:13 to the people Let me teach you a concept today brother what do you say babu Babu, teach me how to sleep, cry and wash Concept Beam R BMR metal reducing agent or base all these They donate electrons and are rich are electron rich they donate electrons keep this in mind when using it on the upside down base the opposite of acid is metal and the opposite of non-metal The opposite of reducing agent is oxidant. All these are

1:16:58 take electrons bmr take care BMR Electron Brothers let's take the electrons Sisters very good, a child answered I have brought out a very nice 49 grams divide After doing it I am proud of You brothers, everyone should memorize this, BMR means Base Metal and reducing agent donate electrons are ok This is a super concept, lecture will be given in some time It's going to end in just a little while Am I so clear about everyone?

1:17:45 I forward to Let me go, is this basic thing clear to everyone? This is the basis of it, now I will teach you dear How to find the equivalents of children How to find equivalents are equivalents how to remove hey wow wow wow wow how did I get this name Jaane Ram

1:18:31 ok let's move ahead brother Equivalent to find equivalent such as Moles are equivalent to the first Method Look at the weight division to find equivalence by equivalent weight weight divide by Equivalent Weight Weight Divide by Equivalent Wait people call me Ram Oh God, now I have a question for you Example: You have 54 grams of aluminum Quickly find out what is its equivalent is 54 grams of aluminum quickly I will teach you seriously, I have already joked a lot

1:19:17 Now I will joke more soon tell me 54 d 9 e 6 there used to be weight upon molecular weight What is your equivalent weight how much is it no its ok no now super Concept super concept ok tell me one thing Babu o here Look, can you find the moles of 54 grams? are you Can you remove moles? can ya remove moles 54 diva [music] 27 54 how much did it come so valency

1:20:04 the number of electrons multiplied by the factor he is giving it's valency factor so When Sis comes, brother tries to take out the equivalence Another way to do this is to listen carefully. Equivalence equal to mole multiplication Valency what are factor and valency factor h could be the number of p and o minus The number of electrons can be like this Aluminum provides three electrons for balance factor becomes three or total charge Can it's a super concept This is a super concept, super concept Equivalent equal to mole multiplication Valency The super concept is the valency factor

1:20:50 What could be the h+ or n number of the acid Electron metal is for the base How much did non-metal give, how much did it take or total The charge may be for a salt such as Suppose I ask a question I think you won't be able to ask this question anymore I promise you will do this next one don't do will you find the valency factor of mgso4 Tell me whether the total charge is positive or negative How much will it hold two aluminium Tell me the valency of sulphate Factor p/a is that of aluminium sulphate What is the total positive charge brother? six positive negative anything can happen Taking the valency factor Mole multiplication is a very important thing Valency

1:21:42 factor is ok no it's ok it's very good to take total charge It happens next, look ahead, it is very important Are there equivalents and how can we find them A What is Multiple Equivalent What is the volume in liters? equivalent will come there for a price what was happening to him o malla what are you doing Is AV and it is the most powerful in the world The formula is A of chemistry Questions will be created on Multip 99 if you know If yes, then how do you know that he will study further?

1:22:28 and how can you remove it Equivalent P Apan aati multipla bole to lens what has happened to the factor moles have happened Multiply Lens factor is ok Or Then how else can you say it tell me can you say equivalent a multiple or Gone are the moles multiply yes or no tell me quickly brother also it happened moles moles multipl lensi

1:23:15 Factors can be equivalent Can we write equivalents like this What Volume In volume in li whichever has volume off Gas Divide by Equivalent [music] volume equivalent [music] The volume is now very heavy and the question is It's fun to ask very tough questions you guys will come can you do ok bro you can do one thing

1:24:00 Baboo Babu one work Select the person who solved the question There will be a guarantee that J NEET will be guaranteed this year What will be the equivalent volume of T? Tell me whoever did it, his selection is guaranteed Let me tell you the equivalent volume of T

1:24:51 What is the equivalent mass? What was the volume of 8 grams and 32 grams? It is 32 g which means one mole of one mole What is the volume of 22.4 Liter bro 32 if mass is divided by 4 then the volume is Divide by 4 what will be the amount 5.6 Everyone gave the correct answer, how many liters Brilliant people are reading, there was a time When f be Go ahead many many congratulations to you

1:25:37 Now a very powerful concept in the world A very powerful concept is coming Meaning there is nothing above this in the world Off equivalence law of Equivalence bus class ends in a little while getting Is o l off Equivalence is a very heavy concept What is that let's say p plus k reacts r p s If we make it then the equivalents of all these will be equal means equivalent of

1:26:23 p equivalent of p equal to equivalent of q equal to equivalent of r equal two equivalent of This is a super concept of this world, it always Equivalents are equal always always always equals These are the heaviest concepts in the world and now look at your original concept How come the questions are so funny If you do it as a joke, you will enjoy it The fun of life is about to come, the fun will come now Left Ventricular If action takes place with non-metal then metal and non-metal

1:27:12 Whenever metals are reacting, then their Equivalent Same Acid will react with base The reaction of the agent is the reducing agent This means their equivalents will be the same How to always find the basic equivalent What is the most common way? is the price Multiply valency factor works in many places comes is the mole multiplication valency Is the factor correct brother? Price multiplication The Lenci Factor

1:27:58 listen look at me what does oxy agent do I just told you about electrons, look at this but base metal and redus donate electrons o elain accept do 2 s2 An oxidizing agent always has loss of electrons accepts How quickly has its lens factor increased Write in the chat that it's Cayman four for us. The fur changes color less than humans but the colour changes Happy Holi to all those who often Color Changing tell this to a friend of yours who has ever the color has changed there is no need for any colors People often change colors of situations

1:28:45 according to that it is like that i don't Like Acidic medium carefully Listen to whether acidic medium is proton rich what is medium tell me quickly Acidic medium is a proton rich medium what yes or Isn't the acidic medium proton rich? is there hps in it and hps If it is, then it is also accepts more electrons The basic medium is electron rich Basic medium is lane rich and basic Electron acceptance is not possible in the medium If it happens then the medium is acidic then around If there is a shortage of electrons, then electrons

1:29:31 Elaine will come quickly and grab the acetic in me takes five electrons, three in neutral takes and basic h is pretty much around it It's an electron, there's no need to suppress it The electron is coming somewhere and sometimes it is coming there No worries ever taking the electron Sometimes he is throwing it, sometimes he is spitting takes only one electron some people tell its trick Let's tell you the trick, like some people say B Ben B A N Ben is not basic but an acidic Out of five, three have now sunk In Jaba Acidic Out of five neutral, three are acidic environment means something which is a lot of protons to electron burst electron in it the medium

1:30:20 is helping, medium is helping Its electron will be pulled away How are the electrons in the basic medium now? So he will try to pull it, but won't be able to find it there are too many electrons around no it won't be basic I'm gonna be acidic let's go ya Look, ask some questions Babu ok before that i want to ask some questions valency factor of some famous things Some children are telling me that they are coming Our few people to whom you gave money what are we to them do what should we do That's the one who is running the money in this

1:31:06 come some famous lensi Factors are very important brother, some are famous Valency factor is very important and you Just have to take care ok focus What is Ferrous Oxalate? Ferrous Oxalate Ferrous Oxalate c24 would write it in full hmm it is ferrous fe2 ps it is oxalate c24 -2 is criss cross then ferrous t

1:31:54 is made A c24 In this listen carefully to this iron carefully It is in plus2 and carbon is in plus3 Oxalate has carbon plus 3 how did you come here look at double bo Minus Double Bund minus which is the fourth bond and carbon to carbon If made then there is no electron displacement Electron displacement will happen at three places only there will be three places so plus 3 and here also there is carbon in plus 3 p 3

1:32:39 What can be the maximum oxidation state is plus f so y both carbons which is plus 3 I am in plus f can go two carbon is c2 So tell me what is the total electron How many can it release or if it is a reducing agent it means its If oxidation is taking place then its if oxidation occurs then How many electrons will go into the eight cell another c24-2 came and went how many in co2 Electron Came Plus

1:33:24 How many people went to plus four? Two people how many electrons are there brother can you find them What is its lens factor? Three super important hey thank you so much f In words your lecture would be like a movie then why can't I get heroin the heroin is speaking, not crying hu Now you give me the ferric oxalate I will accept you Ferric by removing oxalates

1:34:22 two ferric oxalates now the amount of iron in ferric will be No, only oxalate if it is a p 3 and oxalate what is c24 2 minus criss cross karao kya bana How many electrons does a hole three of fe4 have? gives two total is three how much is it Lenci Factor he is the hero of south you rude guys

1:35:15 come on guys look at this Brother, there is only one seal, it is salt, isn't it? Listen to what that formula is I don't even know how to do it, I am a tip top I am talking about ferrous ammonium sulphate water There are six molecules, listen carefully to one Bar here is ferrous ammonium sulphate a concentrate Ferrous Sulphate Ammonium Sulphate In which state is sulfur in sulfate Tell me quickly, sulphur is already present in +S Oxidation will not happen Oxidation of oxygen How can it be that one oxygen comes and the other Oxidation of oxygen I did oxidation means the addition of oxygen Oxygen is connecting to another slap So the oxidation that will happen here will be only

1:36:01 If it is ferrous then it will go to +3 from the plate Nothing else is going to be oxidized Nitrogen already has a positive charge she has given everything of her life sulphur will not be in plus si What would be the valency factor of sulphur The valency factor of one mohar salt is It is important, a question has come in JE, NEET question may come up in The valency factor of Mohr salt is Sulfur Plus will not be already present in Si not the same as nitrogen why don't you say it Did someone cheat you too for whom I used to live, for whom I used to die There was a witch for whom I could do black magic

1:36:46 does was yes Oh brother, this is very important The valency factor of Babu Mohar salt is one it happens this is very very very important very important ok ok I will ask you simply, please remove it my friend what are you worrying about uselessly, remove it tell me hp4 The valency factor of this gives 3 H+ Oho hey sir, you have gained confidence, right? Teachers give such confidence to children Do you keep doing such things, oh sir? It was fun, I gained confidence Sir, such games keep going on there I have gained confidence, just tell me about h24 oh hey Sir what a thing sir you have gained confidence sir Sir son, my confidence is gone, no question

1:37:32 will come Tell me about sodium, valency factor sodium One electron gives the valency factor one it will happen brother yes or no my babu sona Don't cry quickly witchcraft Tell me the price, keep this in mind, the price multiply The method of valency factor equivalent is has pavi up aati multi valency factor a What is Multipla B Equivalence there is a way to extract it and in the world The Law of Equivalence is most important that Whenever two things react, whether metal be non metal, be acid base always The world's superpowers are equivalent This is a concept brother, these equivalents are the same A if you don't know this shame on you shame may I ask you some questions if you

1:38:18 Allow me to ask you questions What yes reduction i addition of hydrogen o what Concept Understand the valency factor in the first one I did not come brother, look The formula of ferrous plus two minus came out Ferrous has only one lone electron given a the electron came out from here is carbon two How much will it take to make two cars in 3 to 5 If two electrons come from oxalate, then two electrons come from oxalate One will go out and two more will come out how many are one three two and one how many are three ferric electrons are not present here Whoever will come out will come out from here, this

1:39:04 How many are there? These are three in themselves, two for each one. comes out two times 3 3 six becomes two times 3 is six Something is gone, now it's a question This is a question Babu, now it is just a fiery question This is a question, there is nothing else I can find Question my eyes are searching for you Good Yellow starts with the simplest question happened here India has come on this pitch after winning the toss Pale has chosen to bat and batar These days I have become bald in front, my hair is missing, Gaje Ganja it will be done in pajama pad

1:39:52 Baboo ok now look here a4 minus There is a fight going on for A4 minus it is so it is rude c24 minus what is this R Reduce Both agents are reacting What to keep in mind is Mole Multiply factor equal to mole multiplication valency look at the factor listen carefully a little Let me tell you something interesting, Oxalate on Where are the oxalate ions coming from

1:40:38 oxal acid because there is no other one here and if medium is not given then I believe it is acidic No information about the medium how much is the price given mno4 minus 5 x multiply x ectu 5 Batu Dhai mole yes that's it friend it takes five electrons

1:41:25 He is capable of taking five rupees, just give it to me he is saying move away your name has come next he gave me two gave two I'll take one from the next one, this is simple my friend yaar it's very simple It is very simple what was the number yaar or is it number six Gaya consumption get it done

1:42:12 Redox also happened son is finished with me what is redox redox is nothing There is a price, there will be a solution as well There will be chapters later too Y Sir your quote is very effective my Everyone should feel the essence of NCERT. All the people who are preparing for JE NEET No, NCERT feels like it's a very heavy book just arrived and children of 11 12th class NCERT Word Two Let's do Word Books Ultimate Squeeze Now NCERT Fee NCERT To And

1:43:05 Now if chemical oxide is the agent then reduce it It will be ok Na Cayman Hey, go very slow brother The deadly ferrous is late here who is this Speak Mole Multiply Bolo Mole Multiply how many moles x length Given a factor adic medium say it is How many of its one mole multip lency factor tell me the value of x

1:43:52 Swaha Hey why did you remove Nigam Verma's comments Keep the poor guy's friend, don't remove anyone's brother also commented poor 10th class kid Is Done We so o yes yes fly away black

1:44:39 I don't remember the kava O fly away black crow, I will put a knife in your mouth Please take my message, I will sacrifice it for you Java is a long night in this short life Come home long foreigner or yours and mine Life has got focus, it has to be removed Multiple is correct is it exactly right if this is in liters equivalents come in ml is correct

1:45:27 talk and whatever number of equivalents it has 000 times milli equivalents For example there are 1000 milliliters in one liter correct yes it is ok isn't it correct it is equivalent to a in Liter That's right, equal equivalent and got Equivalent of reactant same product This would be law off This is called the law of equivalence Equivalence foreigners will not come, what to do That is why a man has to drink Desi When foreigners don't come, people drink desi

1:46:15 isn't it an option? There is no concept or boring chapter What Let me tell you it is done dude you can do this If you do this, I will agree today I It doesn't matter what you reacted to Balance does not matter if the balance falls It weighs 5 grams, tell me how much it weighs of the reaction 5 g of oxygen for

1:47:08 from hey bhaiya babu wait How much calcium is present in one gram of it? Wet React what will you say if he does Metal Calcium who is this non Metal and its Equivalents equal to its equivalents what is equivalent mole multiplication Lenci Factor Mole Multiply Valency Factor Mole

1:47:54 How Weight is Divided by Atomic Mass Multiply valency factor to 5 div ba What is the multiplication factor of 32 Oxygen What would be the valency factor of kata so if I put 32 here then What valency factor should I keep at four if I If I consider oxygen in atomic form So if I keep 16 and keep two, the same thing comes out after cutting Look, two and 16 will become 16, you have to find out 1 x = 20 e 20 ba 32 x itu 400 32

1:48:41 100/8 divided by 4 is Gone are the 8 100 Very good brother two children answered Some? Nice this concept shines or take a loan Aau Chak I would have been surprised if I went to Chandni Chowk no yay chakna

1:49:31 look bro mol divide ba stemmatic kafit one Old concept The concept of equivalence never fails You will not care about Stemmatic Cuffit No The concept of equivalence never fails won't you write this to everyone chat Section Who of equivalence never fails in me This birth will be The concept of equivalence never fails in It will not happen in this life, write this only good kids can do this will find aha what's up

1:50:17 It's too early for a series question Will not bring worries Do Since the time I have seen you I haven’t seen the moon in your hand I took the night's chance because I was taking class of basic concept which can be done quickly Solve it brother how many moles are needed what will you do with it brother Multiply valency factor equal to given Tell me the price factor of ferrous metal three ferric

1:51:02 say how much Baboo S Mol Multip 6 E 1.5 P 3 moles EQ 4.5D 6 gifts then some no 45 or 60 cut off 15 without asking cut it after asking friend, without asking it is complete The world is cutting away No 75 There is a barber who asks you before cutting the hair That's why if there is a barber, he would have cut a lot It happens that you will go to the barber shop to hear such songs We are walking for which I lived For whom there was a girl who was dying

1:51:47 I used to love him but that's why I used to ask and bite him these kids don't cut it straight and easily like this They ask whether to cut it or not Katti is ok Bhai tough questions only for toppers oh toppers All our children are toppers, brother. Kids are toppers now, there is such question in JE I have asked, will you talk Topper now The concept of equivalent never fails won't this happen khlo The mole of mno4 in neutral medium is What is the multiplication valency factor brother In Neutral

1:52:33 three 5 ml 3 ps 5 m 6 speak baby o 4.5 d 3 ok 45 30 father were you were li na father chola o my god father where are you was this what father was searching for U 1.5 Allright You will get a Dhasu at Rs 71 Question: Oho where are you my friend listen my friend

1:53:20 Why are you afraid, O Earth, it's yours Hey, I enjoyed this question, right? no no sorry Children yes that is a very good question friend i am enjoying it It's fun to ask questions Fun A mixture in which everything has its value Now what is the ferric of ferrous oxalate

1:54:08 Ferric sulphate of ferrous sulphate of oxalate brother look at this listen to one thing ferik sulfate listen carefully ferric sulfate do criss cross fe2 a4 hole thrice ferric na ye oxido can happen because maximum state It is in and no one can dye sulphate also canta k plus si is ahead [music]

1:55:01 Now the kids will cry when they reach 90 Surrender to this, enjoy this question what is its le factor three how much is it Six how much is ferrous sulfate in ferrous fe2 will pass into fe3 and sulphate will be dissolved in it can oxy do it no sir no no no no What is its lens vector? [music] no which medium Acidic This Way Adding Oxidant Equate Will it affect the mole x lane factor or not 6 equal to 1 mulp

1:55:47 3 1 Multip Sin Multip [music] Psv Multip 0 is something happening Brother hey write five sir where did this come from What have you been writing from then till today, suddenly diya pa ke liye hai na b 3 p 6 p v d v 5 x = 10 d v 5 5 you go i will you came

1:56:34 Let me go Look, the evening has come and the weather has yawned you la la la lala i wonder what are you asking for Hey friend, this goes on for a long time with the first songs la la la quickly la quickly la quickly la rest se la stop ja also do the song la la la la live next question Look, see the solution

1:57:21 Solution son, 10th class children of yours Don't worry, we will keep a separate session for this Do it, Arijit is singing his own songs, we are singing our own songs Ferik wala is singing, this is too much friend How will Agent Reduce slap you? One is talking uselessly while walking around right here also 14 15 will reduce will remain

1:58:13 G Reduction of Metal Center on Magnet X ion in Vals Tell [music] Brother what is three electron neutral medium is the right thing three elane in medium no five electrons are not in neutral yes no in five elane s medium

1:59:01 A4 speaking three hay one and four yes a and d r Correct A&DR correct [music] This is what we have in n or 10 so brother

1:59:49 ao the reaction that is happening Absolutely blessings to you Many people left here in the name of question than i will pound For them Acid Equal To The number of bases is equal to its equivalent how are its equivalents Let's find out the mole multiplication valency Factor equal to mole multiplication valency Factor who can reduce atlee will give 25 MA YAAR SIMPLE HA 25 AL YAH HA 25 AA 10

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