▶To download Lecture Notes, Practice Sheet & Practice Sheet Video Solution, Visit UMEED Batch in Batch Section of PhysicsWallah App(bit.ly/3ru9Agh). To boost up your NEET 2021 preparation we have started NEET SPRINT Revision Series on our PhysicsWallah app. For more details check "NEET Sprint" Section & announcement section of your batch on the mobile app. ✨ NOTE : This Batch is Completely FREE, You just have to click on "BUY NOW" button for your enrollment. 📎 NEET TEST SERIES ON PW APP((bit.ly/3ru9Agh) & physicswallah.live 📍Sequence of Chapters : drive.google.com/folderview?id=1L3SvNmYoOMxfMdrkM0hFHhWJbwc8icfo ▶Physics Crash Course for NEET - by Alakh Sir : th-cam.com/play/PLJyab0VQDBGWVYHPLjAHjw9y1YB9Gf4bf.html ▶Zoology in 30 Days | NEET : th-cam.com/play/PLJyab0VQDBGWhd2WLnn_uvw71XqSNj3pn.html ▶Botany in 30 Days | NEET : th-cam.com/play/PLJyab0VQDBGW-xtJIWbQ4fiQDxkaf_-MT.html ▶Inorganic Chemistry in 20 Days | NEET : th-cam.com/play/PLJyab0VQDBGU4n85id5xYWp2NV63tve4p.html ▶Organic Chemistry in 20 Days | NEET : th-cam.com/play/PLJyab0VQDBGVVN1SglQtKjnWvVeEDrusM.html ▶Physical Chemistry in 20 Days | NEET : th-cam.com/play/PLJyab0VQDBGW-XCZvX8lwMDU9sd2J1qBI.html 🔴 Details About The Batch. ✒️ We will cover complete NEET Syllabus in 60 days. ✒️ Daily classes on our TH-cam Channel "Competition Wallah". ✒️ PDFs of Lecture Notes & Practice sheet after each lecture will be provided on PhysicsWallah App (bit.ly/3ru9Agh) & physicswallah.live. ✒️ Video solution of each practice sheet will be provided on PhysicsWallah App (bit.ly/3ru9Agh) For any queries or complaints Visit : For PW APP : physicswala.page.link/?type=contact-us&data=open For PW Website : www.physicswallah.live/contact-us #Umeed #CompetitionWallah
18:38 Factors 22:40 Note the Explanation Rule 4 That is conc 30:30 Note the explanation 31:31 Note the explanation 40:10 Relation 47:32 (a)Effects of dilution Listen to the explanation 52:48 Kohlrausch law 59:36 Q 1:06:41 (b) 1:11:33 (d) 2:09:43 In this situation. . . . Last eq(why?) 2:11:47 Eq kya ayega? 3:09:39 ES 3:41:19 Battery 3:57:20 Zn Amalgam Cell 4:05:17 Note 4:18:21 Efficiency of fuel
1:17:51 (c) is wrong as dilution does not increase the no. of ions. correct answer is (a). No. of ions increases with dilution only with weak electrolytes
1:17:45 - 'a' option will be correct sir 🙏🙏🙏 Bcz strong electrolytes ka alpha 100% hota hai. Further dilute karne pe strong electrolyte ka conductance keval mobility ke increase hone ki wajah se badhta hai, ionization ki wajah se nhi 🙏🙏🙏🙏
sir nee aage bataya...strong electrolyte sirf vo nahi hote jinka alpha 100%...jo 95 % ionise ho sakte hii vo bhii strong electrolyte hote hii.....isliye uss case mee nmbr of ions increase hoo sakte hiii
Sir answer of Q11 will be d)108g.... Actually it was O2 but unknowingly you took H2.... So value of n will be 4 which you mentioned already in the previous concept...
Ha vhi me confuse ho gya tha abhi just doubtnut se dekha confusion dur hua mera 🙂 itni mistake to chlti h ignore it just look at his dedication while teaching 🥳😍
@@arpitagarwal9891 ek teacher k mind me padhate waqt kayi cheeze chl rhi hoti hai to is wjh se har teacher kahi n kahi glti krdeta hai .. they are humans too ... but point ye h ki student active h ki nhi agr student active hoga to vo teacher ki us glti ko pakadlega and khud shi krdega
Aree bhai... H+ in aq... conc lete hae..... H2 is gaseous product therfore pressure lete hae...... ..... if u don't have read equilibrium yet then u will learn it 😳agar pada hae toh revise karoo yar😇😇
3:27:20 - Q. 11 - Ans 108 g hoga na??... May be becoz sir has taken H2 in place of O2 or is there any mistake in question.. Plz correct me if I am wrong
*Sarvesh sir, you have left some important topics of some chapters as far as I have seen your lectures in UMEED batch* .. these are- a) Defects in crystal lattice (I have seen 2 questions from this topics in last 5 years, so is it not important?) b) Properties of solid These two topics from SOLID STATE chapter And a) Viscosity, Boyle's temperature and Inversion temperature and may be some more topics From GASEOUS STATE Please sir its a request, do not leave any topic from any chapters.
Defects ke q practice sheet me hai & sir ne bhi bola tha pdhate wqt ki wo properties and defects hm khud pdh le ..... Gaseous state ke topics alakh sir ne cover kiye hai physics me
@@draut158 can u please tell me if sir has left anymore topics in other chapters also...if you had watched all his videos...as I have only watched solid state and gaseous state...
@@draut158 but in other chapters like thermodynamics, thermochemistry, both equilibrium, liquid solution etc Have you watched all physical chem videos?
Thank u sir for this amazing lecture. Before seeing this lec electrochemistry was one of my weak topics. Now after this lec this is one of my strongest topics
Sir , I have some doubts : 1) In Ques at 1:17:44....everywhere answer is given #a - mobility of ions 2)At 3:09:30 ....jab sirf electrolysis of NaCl krna haii toh always in presence of H2SO4 hogaa ??? 3)Q11 at 3:27:26 per O2 gas haii Nd n-factor as u told wud b #4 ,hence answer is #d 108 g Plz tell sir and also sir poore lecture main audio was fine but last k 1 hr main #Motorola Ka phone and several headsets use krke bhii kaafi halki voice aayii😂😂 Plz manage it sir. Thank you sir 👍👍👍👍
2) Sir ne H2SO4 isilye add kiya taaki H+ ions ka concentration baad sake Generally add kartr hai taaki H+ ions conc baad sake Baaki others you are correct
Videos Preview 2:38:08 Electrochemistry Class 12 One Shot | CBSE NEET JEE ... TH-cam · LearnoHub - Class 11, 12 29-May-2021 25 key moments in this video From 00:00 Introduction From 00:51 Electrochemistry From 15:27 Oxidation Reduction:MemoryTip From 16:58 Daniell Cell From 32:54 Galvanic or Voltaic Cell From 36:32 Standard Electrode Potential From 43:55 Galvanic Cell:Representation From 51:56 Electrode Potential of Half cell From 57:00 Measure Electrode Potential of Zn:SHE From 01:07:03 Standard Electrode Potential:Importance From 01:07:21 Nernst Equation From 01:17:01 Nernst Equation:Find cell EMF From 01:25:17 Nernst Equation:Gibbs Free Energy From 01:29:14 Problem 1. From 01:41:45 Problem 3. From 01:49:48 Conductors,Semiconductors & Insulators From 01:50:31 Metallic Conductance From 01:56:29 Electrolytic & Metallic Conductance From 01:58:53 Conductivity Cell From 02:01:05 Molar Conductivity of Ionic Solution From 02:07:59 Variation of Conductivity & Molar Conductivity From 02:15:23 Molar Conductivity variation From 02:20:34 Strong electrolytes:Molar conductivity From 02:29:28 Weak Electrolytes From 02:36:13 Problem 2 Preview 1:18:26 Electrochemistry Class 12 One Shot | Class 12 Board Exam ... TH-cam · VEDANTU NEET MADE EJEE 18-Feb-2021 Preview 1:05:51 Electrochemistry Class 12 #2| Electrolytic cells | CBSE NEET ... TH-cam · LearnoHub - Class 11, 12 1 month ago 21 key moments in this video Preview 54:44 Class 12 Chapter 2 I ElectroChemistry 01 : Daniell Cell ... TH-cam · Physics Wallah - Alakh Pandey 09-Apr-2019 View all NCERT Solutions For Class 12 Chemistry Chapter 3 ... www.learncbse.in › ncert-solutions-for-class-12-c... 24-Sep-2020 - NCERT Solutions For Class 12 Chemistry Chapter 3 Electrochemistry Textbook Questions Q1. 3.2. Can you store copper sulphate solutions in a ... 3: Electrochemistry 3.4: Conductance of Electrolytic Solutions 3.5: Electrolytic Cells and Electrolysis 3.1: Electrochemical Cells Electrochemistry - NCERT ncert.nic.in › ncerts › lech103 PDF As mentioned earlier (Class XI, Unit 8) a galvanic cell is an electrochemical cell that converts the chemical energy of a spontaneous redox reaction into ... 30 pages Class 12 Chemistry Revision Notes for Chapter 3 ... - Vedantu www.vedantu.com › revision-notes › cbse-class-1... Vedantu's Electrochemistry notes class 12 tries to situate the ideas behind the chemical reactions. NCERT Solutions for Class 12 Chemistry Chapter 3 ... - Vedantu www.vedantu.com › ncert-solutions › ncert-soluti... Ans. Electrochemistry deals with the relationship between Chemistry and electricity. It focuses on how electricity can be produced from chemical changes and how ... What is Electrochemistry all About? How to Prepare for Electrochemistry? NCERT Solutions for Class 12 Chemistry Chapter 3 ... - Byjus byjus.com › ... › NCERT 12 Chemistry Electrochemistry is the concept which deals with both electricity and chemistry. It explains how electricity can be produced from chemical changes. The ... CBSE Class 12 Chemistry Notes : Electrochemistry | AglaSem ... schools.aglasem.com › ... 22-Apr-2019 - CBSE Class 12 Chemistry Notes : Electrochemistry ... Electrochemistry is that branch of chemistry which deals with the study of production of ... CBSE NCERT Notes Class 12 Chemistry Electrochemistry www.examfear.com › Chemistry › Introduction Electrochemistry refers to the conversion of chemical energy to electrical energy and vice versa. It is basically the study of Production of electricity ... NCERT Solution for Class 12 Chemistry Chapter 3 ... www.aakash.ac.in › ncert-solutions › chapter-3-el... Download Free PDF for NCERT Solutions for Class 12 Chemistry Chapter 3 - Electrochemistry, solved by Aakash Experts. Images for electro chemistry class 12 ncert exemplar formulas important questions iit jee notes ncert solutions ncert book concept map electrochemical cell daniell cell nernst equation galvanic cell organic chemistry mind map electrode potential salt bridge Image result for electro chemistry class 12 Image result for electro chemistry class 12 Image result for electro chemistry class 12 Image result for electro chemistry class 12 Image result for electro chemistry class 12 Image result for electro chemistry class 12 Image result for electro chemistry class 12 Image result for electro chemistry class 12 Image result for electro chemistry class 12 Image result for electro chemistry class 12 View all Feedback View all Related searches Chemistry Class 12 Physics Class 12 Polymers Class 12 Class 12 Maths Metallurgy Class 12 Inorganic chemistry Class 12 See more Feedback electro chemistry class 12 ncert pdf electro chemistry class 12 notes electrochemistry class 12 notes ppt electrochemistry class 12 full chapter electrochemistry class 12 ppt electro chemistry class 12 in hindi electro chemistry class 12 important questions electrochemistry class 12 numericals pdf 1 2 3 4 5 6 7 8 9 10 Next India571430, Karnataka - Based on your past activity - Use precise location - Learn more HelpSend feedbackPrivacyTerms
Applications of KOLRAUSCH'S LAW: • alpha = Conductivity at finite dilution/Conductivity at infinite dilution • Dissociation constant = molarity × (Conductivity at finite dilution)²/Conductivity at infinite dilution(Conductivity at infinite dilution - Conductivity at finite dilution)
Some dialogues 1. Toh dekho yaar dost ...... 2. Is question ko hame tough bhi karna ata hai 3. Ek hi concept pe najane neet kitne sawaal puch leta hai 4. Revision karna bohot jaruri hai Just read this dailogues in Sarvesh sir voice You will get the actual feel 😂😂
Sarvesh Sir....bohot dhanyawad sir Aap jo humko sikhaya hai...wo humko saaf saaf samajgaye hain.... thanks a lot sir...for explaining so well ELECTROCHEMISTRY ✅
Anybody noticed the time at the corner of the smart board, sir took 3 days for recording this lecture 🙂 that's why sir always come with more energetic after beginning new topic 🤭😁🎉 Best teacher of physical chemistry 🧪 ♥️♥️♥️♥️♥️
Ques 22) answer should be 108 because we have to take O2 so n factor should be 4 ...sarvesh sir took O2 as H2 by mistake so the answer came out to be 54
Can someone explain rule 4? he's writing 0.1 while saying 0.4 in first line and doing same in second line with writing 10^-3 and saying 10^-6. please someone explain.
@@sandeeppatwa6097 haha thanks batane ke liye brother. mughe laga hi tha but fir me thora darr gaya ki shaayad mughe hi ye samagh nahi aya 😂, thanks again brother.
MISTAKE!!!!!!!!!!!!!! at 3:26:24 sir aapne gram equivalent of Hydrogen le liya, jabki Question me Oxygen mention hai...........🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦
3:27:26 question answer wrong It should 108g instead It's wrong coz he substituted the n factor of oxygen as 2 . Fact :n factor of oxygen is 4. Correct me if I'm wrong.
▶To download Lecture Notes, Practice Sheet & Practice Sheet Video Solution, Visit UMEED Batch in Batch Section of PhysicsWallah App(bit.ly/3ru9Agh).
To boost up your NEET 2021 preparation we have started NEET SPRINT Revision Series on our PhysicsWallah app.
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🔴 Details About The Batch.
✒️ We will cover complete NEET Syllabus in 60 days.
✒️ Daily classes on our TH-cam Channel "Competition Wallah".
✒️ PDFs of Lecture Notes & Practice sheet after each lecture will be provided on PhysicsWallah App (bit.ly/3ru9Agh) & physicswallah.live.
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Me neet ,2022 ki prep kr rha hu to kya me ye lec sir ke dekh sakta hu Kya sir ne sare concept discuss kiye hai
Sir 2.17.00 pe value galtt put kr doye ho
He just ... Hole teacher
Sir ek question mein aap value wrng likhe ho..wha pr 1.0 hoga aur aap 0.1 likhe h
@@purusottamrathod2329 yes
THANKS FOR 2.5K LIKES
Electrochemistry
05:53 electrolyte
9:42 conductance
11:49 type of conductance
18:17=effecting factors
31:37= conductivity
34:10= molar conductivity
36:36 equivalent conductivity
39:36 relation between molar conductivity and equivalent
42:23 effect of dilution
52:48 kohlrausch law
1:11:56 numericals
1:21:49 cell
1:25:24 galvanic cell
1:41:20 electrode potential
2:02:13 nernst equation
2:06:59 concentration cell
2:13:48 numericals
2:32:07 electrolytic cell
2:48:30 electrochemical series
3:14:30 faraday's law
3:33:42 battery
3:40:27 dry cell
3:50:44 zinc amalgam dry cell
3:57:20 secondary battery
4:08:40 fuel cell
4:20:37 corrosion
4:31:35 end of the chapter ☺️
✌️✌️
Bass yahi comment dhund raha tha 😅
😇
Thanks bro
Thanks ❤️
Everyone love Pankaj sir and amit Mahajan sir ,han sabko pta h but sarvesh sir ki alag hi level h , he is simplest, polite person !♥️✨💕🧿
Legend hain chemistry ke sarvesh sir...
Absolutely yes
❤️❤️❤️
Yakeen ka jaan hae ❤️❤️💜💜
arre vai Sarvesh sirko vi savi pasand karte hai
Electrochemistry
05:53 electrolyte
9:42 conductance
11:49 type of conductance
18:17=effecting factors
31:37= conductivity
34:10= molar conductivity
36:36 equivalent conductivity
39:36 relation between molar conductivity and equivalent
42:23 effect of dilution
52:48 kohlrausch law
1:11:56 numericals
1:21:49 cell
1:25:24 galvanic cell
1:41:20 electrode potential
2:02:13 nernst equation
2:06:59 concentration cell
2:13:48 numericals
2:32:07 electrolytic cell
2:48:30 electrochemical series
3:14:30 faraday's law
3:33:42 battery
3:40:27 dry cell
3:50:44 zinc amalgam dry cell
3:57:20 secondary battery
4:08:40 fuel cell
4:20:37 corrosion
4:31:35 end of the chapter ☺
Thxx
18:38 Factors
22:40 Note the Explanation
Rule 4 That is conc
30:30 Note the explanation
31:31 Note the explanation
40:10 Relation
47:32 (a)Effects of dilution Listen to the explanation
52:48 Kohlrausch law
59:36 Q
1:06:41 (b)
1:11:33 (d)
2:09:43 In this situation. . . . Last eq(why?)
2:11:47 Eq kya ayega?
3:09:39 ES
3:41:19 Battery
3:57:20 Zn Amalgam Cell
4:05:17 Note
4:18:21 Efficiency of fuel
1:29:40
1:39:20 Salt bridge
1:41:20 EP
1:47:04 Note
1:54:30 Note
1:54:53 Note
2:03:06 Nernst eq
Thanks 🙂
and you are here for 2025 NEET
Why do chemistry teachers have superb handwriting 🙂
Tarun sir k alawa sabak bdhiya h writing
What about amit sir?
@@adarshgupta5689 haa lekin unke handwritten note mein handwriting ache hain.
@@chinmaygoyal4293 haaa...woh to hain .. lekin unke padhane ka style bhot neat hain. ;)
@@adarshgupta5689 genius ki handwriting hamesha kamzoor hoti hay like alakh sir and Tarun sir
Tarun sir_biology gym
*ELECTROCHEMISTRY*
05:53:00 Electrolyte
09:42:00 Conductance
11:49:00 Type of Conductance
18:17:00 Effecting Factors
31:37:00 Conductivity
34:10:00 Molar Conductivity
36:36:00 Equivalent Conductivity
39:36:00 Relation between Molar Conductivity and Equivalent
42:23:00 Effect of Dilution
52:48:00 Kohlrausch's law
01:11:56 Numericals
01:21:49 Cell
01:25:24 Galvanic Cell
01:41:20 Electrode Potential
02:02:13 Nernst Equation
02:06:59 Concentration Cell
02:13:48 Numericals
02:32:07 Electrolytic Cell
02:48:30 Electrochemical Series
03:14:30 Faraday's Law
03:33:42 Battery
03:40:27 Dry Cell
03:50:44 Zinc Amalgam Dry Cell
03:57:20 Secondary Battery
04:08:40 Fuel Cell
04:20:37 Corrosion
04:31:35 End of the Chapter
1:17:51 (c) is wrong as dilution does not increase the no. of ions. correct answer is (a). No. of ions increases with dilution only with weak electrolytes
Is this enough for neet 2023
1:17:45 - 'a' option will be correct sir 🙏🙏🙏
Bcz strong electrolytes ka alpha 100% hota hai. Further dilute karne pe strong electrolyte ka conductance keval mobility ke increase hone ki wajah se badhta hai, ionization ki wajah se nhi 🙏🙏🙏🙏
are you sure bro
@@nagatogaming8424 check it anywhere 😊😊
yes just now i checked it. This sir is doing soooo good but u know very less common mistakes are done but good for attentive students
@@nagatogaming8424 thanks 😄
sir nee aage bataya...strong electrolyte sirf vo nahi hote jinka alpha 100%...jo 95 % ionise ho sakte hii vo bhii strong electrolyte hote hii.....isliye uss case mee nmbr of ions increase hoo sakte hiii
Dil ko Sukun mila ALAKH SIR wapaas aa gye UMEED PAR LIKE
Bhai , 4.5 hour ki lecture keliye kitna time lagta he Acchese padhne keliye poora video ?
Wo tou logo ne bahoot dislike kiya video ko issiliye alakh sir ko wapas aana pada 😂❤️🔥
@@sirha2437 share your id
@@sirha2437 but my notes can be understand by me only 😁😁 7 pages me pura kr deta hu pyq ke sath .......
@@sirha2437 oo ok
3:26:37 the answer is d , sir took H2 instead of O2 , so the n-factor becames 4🙏
Yesss
U r right
haa sahiii.....
Nahi sir hydrogen ke respect Mai volume at stp nikalke Batai hai
Yes I agree 😌
Any here from Yakeen 2.0 batch because of backlog ?
Yess😭
@@vanishajha70 what about other subjects, are you on track ?
Yes🤫
Iam from 3.0
Me
Sir at 1:17:49 the answer should be option a
As the no of ions remain const on dilution only the mobility increases
Ya... As the Question said "mainly due to"
And at 3:27:25 answer is 108g but acc to sir its 54
@@abhishekthakur8769 Haa actually it is oxygen sir by mistake considered it hydrogen...
Completed successfully with complete Notes😎 it takes hardly time of 9 to 10 hrs if u are listening Classes for First time and along with making notes
Send me the notes bro 😅
@@sudarshanreddy4793 mee too 😰😰
@Prity Singh ky tumne notes banaye hai... Agar banaye hai toh pls notes send Karo na 😊😊
2x me dekho bro 2:15 hrs me finish
bro is this enough for jee mains if i do jee mains pyqs along with the lecture
Sir answer of Q11 will be d)108g.... Actually it was O2 but unknowingly you took H2.... So value of n will be 4 which you mentioned already in the previous concept...
Ha vhi me confuse ho gya tha abhi just doubtnut se dekha confusion dur hua mera 🙂 itni mistake to chlti h ignore it just look at his dedication while teaching 🥳😍
I was searching for this comment to make sure I'm not missing something
But sir ne bataya tha haolgen hoga tbhi likhenge cathode pe nhi to h2 hamesha
yes bro exactly
Jyotirmoyy daaaa😅⚡
1:17:26 Q.20 ans is wrong😢 I got to know when I made it wrong in test ...and I came here for you people so that you can make it correct in exam.
answer is A right?
1:04:29 ans is 108 g. Sir you have consider H2 but it is O2 IN THE QUESTION🙋.
Yes exactly
Hi.... Pls tell is this video sufficient for jee mains
@@worldpeace6436 absolutely bde vala not
@@akashgautamjoshi538 thnx
@@akashgautamjoshi538 bhai Sir ne sabhi topics karaye hai na electrochemistry is lec mei??
*YES, BELIEVE ME, HE IS THE WIZARD OF CHEMSITRY*
Lizard🙈🙈🙈😁😁😁😁😁
Edrag
Coc players
agree; not only wizard he is the Electro Dragon of chemistry
@@adityasah691 😶😂😶😶
1:20:50 neet 2021 question .
Sir kash ye lecture pehle dekha hota 😭😭😭
has sir completed all the topics of this chapter please reply
@@prithwishghosh4677 yes
Started -8/11/22
Completed-14/11
3:26:37 -- sir has mistakenly taken H2 instead of O2
O2--- nfactor--4
So answer is 108 g
2:16:15 for the equation of E2 , concentration of znso4 is given as (1.0) , sir mistakenly took the value as (0.1).
Yes , me bhi yahi soch rahi thi
Arre thanks
Exactly
Same
The revision strategy given by sir at the beginning was just ossum... Thank you very much sir for the whole lecture and for that strategy 😇😇
3:26:48 11 question galat solve kiye h sir
1 mole of O2 =4 hoga
Ha bhai meko bhi doubt tha
yes you are right
YES........WE ARE RIGHT
Sir hardum kuchh galat likh dete hai
Bilkul Sahi kaha bhai.
3:27:24 Sir answer should be (D) 108 g bcz its O2 and you have taken H2 by mistake
Yeah bruh
Yes
yes, thanks for bringing it out for all.
💯
2:28:31 pr que 18 m b jhol h shayd sir e balance nhi kiye
3:27:23 answer will be 108.0 g as the n factor of oxygen gas is 4 not 2.
3:27:20 answer should be 108gm as n factor of Oxygen is 4
Yes
Yss
Salt Bridge:
• Completes inner circuit
• Maintains electrical neutrality
• Reduce liquid-liquid junction potential without mixing of substances
allen?
piyush dhingra?
Correction at 3:27:24 n factory of O2 will be 4 so the answer will be 108g...
Ye sir har lecture mein galti karte hai
R8
@@arpitagarwal9891 anjane main hota hai sayed
@@arpitagarwal9891 ek teacher k mind me padhate waqt kayi cheeze chl rhi hoti hai to is wjh se har teacher kahi n kahi glti krdeta hai .. they are humans too ... but point ye h ki student active h ki nhi agr student active hoga to vo teacher ki us glti ko pakadlega and khud shi krdega
His politeness in defining concepts...❤️Great yr...he is one of the best
The previous year ques….Q20 1:17:49 correct ans is (a) not (c)
3:27:20
option b will be correct..... 5600ml oxygen gas is 1eq.... (nf of o2 is 4).....
therfore one eq of silver will be displaced .... which is 108g
Bhaii can you tell me plz ki 2:18:09 pe Qc ki value m pressure kaha se aagya ...Sir ne to khi nii kraya aesa formula abhi tk
Aree bhai... H+ in aq... conc lete hae..... H2 is gaseous product therfore pressure lete hae...... ..... if u don't have read equilibrium yet then u will learn it 😳agar pada hae toh revise karoo yar😇😇
Hey m ye chapter 1st tym pdri hu to isi lecture se kru ya detail lecture se sir k??? Kya ye lecture sufficient h?
@@piya7023 if you know some basics and chemical equilibrium of 11th ....you can watch CSD sir has taught all concepts
ELECTROCHEMISTRY IN THREE PARTS:
CONTUCTANCE [PART-I] => 5:53 - 1:11:56
ELECTROLYSIS & BATTERY [PART-II] => 3:14:30 - 4:31:35
GALVANIC & ELECTROCHEMICAL CELL [PART-III] => 1:21:49 - 2:48:30
Work hard as hard as possible and make pw proud of you max selections should be from pw .
Electrolyte 5:52
Conductance 9:37
3:27:20
Ans=108g
Sir apne hydrogen ka n factor likh diya h
3:26:51 yaha par correct answer 108grams hoga . sir ne galti se o2 ke n factor ki jagah h2 ka n factor le liya
3:27:20 - Q. 11 - Ans 108 g hoga na??... May be becoz sir has taken H2 in place of O2 or is there any mistake in question.. Plz correct me if I am wrong
0:00- 5:45 thankyouuuu so muchhh Sir❤️🙏
Term 2 revision with umeed series
Thanks U so much sir 🙏🙏❤️❤️
Same.....
Is this sufficient for term 2 bro🥲
@@deepalikumari653 no not sufficent
@@deepalikumari653 it is sufficient for NEET >>>>> BOARDS
@@lockiehemato6186I'm 2023 aspirant
Are there any topics left in this video?
3:27:13 sir in the question it is given Oxygen not Hydrogen so the answere is 108 g not 54 g
*Sarvesh sir, you have left some important topics of some chapters as far as I have seen your lectures in UMEED batch* .. these are-
a) Defects in crystal lattice (I have seen 2 questions from this topics in last 5 years, so is it not important?)
b) Properties of solid
These two topics from SOLID STATE chapter
And
a) Viscosity, Boyle's temperature and Inversion temperature and may be some more topics
From GASEOUS STATE
Please sir its a request, do not leave any topic from any chapters.
Defects ke q practice sheet me hai & sir ne bhi bola tha pdhate wqt ki wo properties and defects hm khud pdh le ..... Gaseous state ke topics alakh sir ne cover kiye hai physics me
@@draut158 sir ne kab bola..? Maine to puri solid state ki lecture dekhi hai lekin mujhe to nhi mila aisa kuch..
@@draut158 can u please tell me if sir has left anymore topics in other chapters also...if you had watched all his videos...as I have only watched solid state and gaseous state...
@@vectorcalculus8508 electrochemistry me sir ne standard hydrogen electrode alag se to nhi pdhya but unhone q cover kiye hai
@@draut158 but in other chapters like thermodynamics, thermochemistry, both equilibrium, liquid solution etc
Have you watched all physical chem videos?
Thank u sir for this amazing lecture. Before seeing this lec electrochemistry was one of my weak topics. Now after this lec this is one of my strongest topics
Did u watch it for 1st time?
Finally y bhi done..... Ab toh fod dengee exam 😍😍😍
Structure of atom bacha hai
AAp Ka preparation ho gya kya
Tm competition bdha rii🥺🥺
ऋषि मुनि महावीर की तपस्या देश में कुर्रबानी नहीं होना चाहिए🐐🐐🐐🥺🥺😰😰😡😡😡😡😡😡😡😡😡😡😡😡😡🚩
@@aayushmishra9879 yes
Sir , I have some doubts :
1) In Ques at 1:17:44....everywhere answer is given #a - mobility of ions
2)At 3:09:30 ....jab sirf electrolysis of NaCl krna haii toh always in presence of H2SO4 hogaa ???
3)Q11 at 3:27:26 per O2 gas haii Nd n-factor as u told wud b #4 ,hence answer is #d 108 g
Plz tell sir and also sir poore lecture main audio was fine but last k 1 hr main #Motorola Ka phone and several headsets use krke bhii kaafi halki voice aayii😂😂
Plz manage it sir.
Thank you sir 👍👍👍👍
2) Sir ne H2SO4 isilye add kiya taaki H+ ions ka concentration baad sake
Generally add kartr hai taaki H+ ions conc baad sake
Baaki others you are correct
@@prt4691 okk sir... Thank you 👍👍
Thank u for clarification
Sir u teach everything so smoothly. just by saying things so simply and politely. I just love your teaching style..🔥😇
3:27:25 option D is correct, sir ne oxygen gas ka n factor 4 ki jagah 2 rakh dia, right answer is 108
Sir ne galti se Hydrogen likh kar uska hi n factor rakh dia
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🙄🙄
"bachhon ne kaha chalo thik hai"...is energetic.sarvesh sir is gem 💎 of pw.
03:27:21 Ans D 108gm hoga na O2 ka n factor 4 👍🏻
question number 11 is wrong the exact is 108gram bcz the n factor of oxygen is 4
3:27
Ha bhai
.
Sir minor error at 4:02:01
Anode: Lead Rods packed with finely divided spongy lead.
Cathode: Lead Rod coated with PbO2.
Thanks buddy mai yahi par padh raha tha or apka comments dekh liya😀
3:26:00 n factor of O2 hoga... Awesome lecture Sir..
Done with revision of electrochemistry for neet 2022 each and every point is revised thankyou sir 🙏😊
Kitne mile
@@kapilraut4476 haa kitne mile 😂😂😂
@@SANATANI_65 which class
@@kapilraut4476 12 bro
Applications of KOLRAUSCH'S LAW:
• alpha = Conductivity at finite dilution/Conductivity at infinite dilution
• Dissociation constant = molarity × (Conductivity at finite dilution)²/Conductivity at infinite dilution(Conductivity at infinite dilution - Conductivity at finite dilution)
Kehna kya chahte ho??
Some dialogues
1. Toh dekho yaar dost ......
2. Is question ko hame tough bhi karna ata hai
3. Ek hi concept pe najane neet kitne sawaal puch leta hai
4. Revision karna bohot jaruri hai
Just read this dailogues in Sarvesh sir voice
You will get the actual feel 😂😂
Now this chapter is on my fingertips bcoz of you sir 🙏
Illusion me ho didi
@@saniya4438 🤣🤣🤣🤣
.
@@saniya4438 photo dekh le aapki🤷🤣
@@saniya4438 isliye haaasaa Naa😏🤣
1:17:44 pyq answer should be A
Yes on increasing dilution number of ions must be same
Only the mobility will be increases, so that the conductance will also be increases
Right bro
Every teacher of pw is best and has a unique way of teaching , thank you sir☺️❤️
TRUE 👍
Hey listen
(1) 59:30 Neet 2021
(2) 1:09:31 Neet 2021
Really bro
At 3:27:23 soln is wrong.......Ans will be 108g
2:27:44 answer should be b right as the n factor of G1 should be 1 instead of 2.
3:26:45 Sir u took h2 instead of o2
Answer is wrong
It should be (d)
😂😂 sala eske lia hm pgl ho gy the ki sir h2 q lia h o2 ke place pe
Sarvesh Sir....bohot dhanyawad sir Aap jo humko sikhaya hai...wo humko saaf saaf samajgaye hain.... thanks a lot sir...for explaining so well ELECTROCHEMISTRY ✅
sir at 1:27:20 the +ve rod should be CATHODE and -ve rod should be ANODE :)
Right
Anybody noticed the time at the corner of the smart board, sir took 3 days for recording this lecture 🙂 that's why sir always come with more energetic after beginning new topic 🤭😁🎉
Best teacher of physical chemistry 🧪 ♥️♥️♥️♥️♥️
Physical education?
@@RajGupta-bt9lc chemistry thaa bhayiii. 🙂 Physical chemistry 🧪
@@goodvibes__only bro Pooja ne likha tha physical education toh maine pucha tha physical education?
Lekin usne edit kar diya
@OP Abbas 22 hehehehe(helium)😂
3:27:08
Question 11 correct Answer is d) 108
Because n - factor of 02 is 4 not 2
👍👍
2:22:24 is applied formula correct?
3:32:20 That was so cute!!!!!😂😂
Sarvesh sir OP.
Sometimes sir commits some mistakes unknowingly.... But he is legendary... He makes every concept crystal clear. By his methodology and tricks
What was. The mistake I am a fresher please do tell na
has sir completed all the topics of this chapter please reply
Yeah n whenever he do mistakes he use to say... "Hain na pyaare baccho" and correct the spelling 😂
@@pallavi_dl 😅😅😅😅, hamaare pyaare Sarvesh sir , inka andaaz hi niraala hai .
Jaise ki strong electrolyte wala question
I mean literally I can't see the difference while I watching this lecture in 2x
Most funniest moment when electrochemical series starts😂😂
Haaaaaaaaahaaaaaaaa😑😑😑😑
😵🤯🤧🤧
Chromosomal iron ki kidney
Ques 22) answer should be 108 because we have to take O2 so n factor should be 4 ...sarvesh sir took O2 as H2 by mistake so the answer came out to be 54
59:50 exact question came in neet 2021
I'm 2023 aspirant
Are there any topics left in this video?
@@baburaoganpatraoapte5235 as far I know.. Evrytopic covered
108 aayega silver ka mass apne 54 nikala hai 11 question m 3:27:10
Oxygen ka n=4 lenge sir
Yes i too noticed this
@@jitaujla6540 can you please help me with rule 4? hes saying 0.4 but writing 0.1 for C1 and for C2 hes saying 10^-3 but writing 10^-6??? at 28:02
SARVESH SIR :--- GOD OF PHYSICAL CHEMISTRY... 🙏🙏🙏
I think he is best for organic chemistry
No he is not good for any part of chemistry. He doesn't cover every concept and misses out a lot of things.
@@aryan9106 THERMOKAUL ki billi
@@2rscat755 spelling toh seekhle pehle thermocol ki
@@aryan9106 lol tumhe pata nahi thermokaul kon hai
NEET 2023 wale kaun kaun hai😅
Bhai konsi class me h tu
Me
It's me
mai bhai ... phati padi hai😢😢😢😢
Me 😢😢😢
1:30:00 ,sir won't anode have (-) and cathode(+) in case of galvanic cell ...
2:18:08 / 2:21:41 / 2:24:13 / 2:28:26 / 2:30:28 / 3:10:20
2:19:27 /
3:30:45**
Now Electrochemistry is my strongest chapter.Inspite of being JEE Aspirant here because of SARVESH SIR.
mai bhi boards aur jee ke liye kr rha hun
3:26:00 sir isme O2 ka n factor lena h na ? Ans 108 aayega ! Silly mistake !!?
Yes
1:17:50 , sir question me mainly bola h to ionic mobility hona chahiye ?
Haa
Can someone explain rule 4? he's writing 0.1 while saying 0.4 in first line and doing same in second line with writing 10^-3 and saying 10^-6. please someone explain.
@@indianweeb5811 arey wo sir ne glti se likh diya hoga, bss itna dhyan rkho ki conductance inversely proportional hota h concentration ke
@@sandeeppatwa6097 haha thanks batane ke liye brother. mughe laga hi tha but fir me thora darr gaya ki shaayad mughe hi ye samagh nahi aya 😂, thanks again brother.
3:28:40 ....ye sir ne galat kya hai usme Oxygen ka N factor 4 se multiply hoga...and ans hoga 108g....
Haa bro main bhi bahi soch raha tha...
3:27:23 answer should be 108 because oxygen n-factor is 4
Yes
Thank you sir for starting 6 mins
And ofcourse for rest of the lecture
@@sirha2437 I can send you
@@sirha2437 yes off course
1:18:10 iss question mei M ki kya value hogi , mera Ka M/196 aa rha h
Awesome lectures .. teaching style is very helpful ..thanku for your efforts.
MISTAKE!!!!!!!!!!!!!! at 3:26:24 sir aapne gram equivalent of Hydrogen le liya, jabki Question me Oxygen mention hai...........🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦🐦
3:27:26 question answer wrong
It should 108g instead
It's wrong coz he substituted the n factor of oxygen as 2 .
Fact :n factor of oxygen is 4.
Correct me if I'm wrong.
U r right
Whenever sir says ...mere dost ...I feel very tireless ❤️❤️❤️sarvesh sir is humble and cute
In qn 20 the correct ans is opt a as strong electrolytes are already dissociated
Awesome Lecture sir just love it ❤️
oh yehh bichhhhhhhh
1:20:00 ( Please ignore ..just for my personal use)
3:26:48 answer should "Option D"
Mistakenly sir taken details of h2 instead of o2.
Thanks bhai main is comment ko hi dhund rha tha
Sir ka lecture tora lengthy hota hai
But sab topics deeply explain karte hai 💚💚💚
57:28 dedication level dekho bottle hath main hai lekin padhaye jaa rahe hai yaad v nahi ki bottle hath
A quick hack : whenever you see electrode and electrode that means one of them is 'electrolyte'...
Sir i relaly liked the way u taught the elctrochemical series. I can't even think to remember it in such a way😁
52:25 if at infinite dilution C=0 wont that mean that at infinite dilution concentration would be minimum? How would C be maximum?
I am from lakshya Neet batch hello guys stay tuned👍👍👍👍👍 all the very best 💯
Amazing teaching hai competition wallah ki her ek techer ki uniq teaching style 👍🏻👍🏻thanks a lot of this amazing session 💐💐💐💐💐