(L-26) Primary Batteries (Dry cell(Leclanche cell)/Mercury cell) | NEET JEE 2019 By Arvind arora

[@vedantuneet]

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[@ujjwalsagar8364]

*GURU HO TO AAPKE JAISA aapme kaamal ki Sakti hai Arvind sir aap ek ek concept ache se samjha dete ho ratne ki jarurat nhi* 🔥🔥🔥🔥🔥

[@beattheneet9973]

hnn yrr baat to 💯 shi h

[@antaraadeb]

Sahi baat hai

[@abhikundu4395]

The explanation is wrong...... NH4Cl and Zn paste is outside that area, in Zn container ... I mean it is between the both .. moreover it is covered with cardboard then Zn Container then NH4CL and ZnCl2 paste then porous paper lining then MnO2 and Carbon then Graphite rod

[@RaviKumar-ng1fo]

@@abhikundu4395 absolutely correct bro

[@ritikatyagi3697]

yaa

[@vedantuneet]

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[@Solo.9x]

ఎవడ్రా నువ్వు ఇంత టాలెంటెడ్ గ ఉన్నావ్ 😮

[@sweetyverma3228]

I'm recommending each and everyone in my school to watch ur videos at rather than going to tution ...it just not saves time ...ur teaching makes us feel chemistry so so so easy ...like for a child like me chemistry was the biggest fear ...and I thought I can never get better at chemistry...but u made it possible that now chemistry seems easy ....hats off to you sir ...Just hoping to find a good physics teacher also ....hope so ...kindly recommend any physics teacher who can easily teach physics in the simplest like arvind sir jii ....❤❤❤

[@loneriyaz3207]

Thank you soo much Sir I'm lucky to have seen your videos long before the exams and now I'm about to finish my course

[@beattheneet9973]

sir aap ittna achcha padhaate ho nh ki mai explain nhii krr skkti hu thnkkkkkkk uhhhh so much sir♥️♥️

[@bhumikagupta4552]

Sir aap farista ho hmm jaise bachoo k lie....tq sir

[@gamingwithjazim5361]

Tum bachii hoo kai

[@harshitarana3361]

wow what an amazing teaching style. very well explained it cleared all my doubts. An amazing teacher

[@abhikundu4395]

The explanation is wrong...... NH4Cl and Zn paste is outside that area, in Zn container ... I mean it is between the both .. moreover it is covered with cardboard then Zn Container then NH4CL and ZnCl2 paste then porous paper lining then MnO2 and Carbon then Graphite rod

[@sayeedauzma6377]

you made the reactions so easy to learn

[@emdad.]

😃tnq

[@sarwagyakashajoo9431]

@@emdad. bruhh

[@cricketeveryone901]

Vvv ty sir

[@Back2Study_]

Thnks a lot sr for being here. For us to study chemistry concept wise

[@Justshorts-j2c]

Wonderful explanation! Thanks sir

[@crezyscience6978]

sir bahut accha explain kiya aapne thanku very much

[@akashsahu6257]

Explanation is too good sir🌍

[@abhikundu4395]

The explanation is wrong...... NH4Cl and Zn paste is outside that area, in Zn container ... I mean it is between the both .. moreover it is covered with cardboard then Zn Container then NH4CL and ZnCl2 paste then porous paper lining then MnO2 and Carbon then Graphite rod

[@armaanjeet8439]

lt 's really helpful in my studies thanks so much sir your teaching way is very good

[@amanpal713]

Surrounding the graphite rod first there is MnO2 then paste of NH4Cl and ZnCl2 is filled. Please check in NCERT.

[@manishmaurya3375]

Sir a lots of thanx for explaining so easy 😊

[@ManpreetKaur-gv7ve]

And here we give the best chemistry teacher award goes to.............mr Arvind Arora sir!!!!! ♥️♥️♥️😀💞

[@emdad.]

Mujhe bhi chahiye 🥺

[@kartikrai689]

@@emdad. ok

[@dikshasahu1027]

Thank you sir for provide best notes again Thank you so much👌☺

[@sumanpoonia9927]

Sir my concepts were not clear in school but after seeing your videos I become stressfree 😌😌... Thank you so much sir😌😌👍👍

[@vaibhavsharma6894]

Mazaa aa gaya sir, rajendra rathod sir ki yaad dila di aapne, waise gym lagaye ho kya

[@yogitanegi8049]

great lecture.........always had a confusion.......but now everything is crystal clear

[@VickyChaturvedi180]

Sir appp bhuttttt acha padate ho..you are the best chem teacher I have found on youtube

[@dhrovcoachingclasses7400]

Very nice explanation.

[@lakshaymalik8786]

Sir great job you are doing for us By giving proper information and best teaching style Kisna kaha teacher hero nhi hota ha vo hero bi guru hota ha

[@abhikundu4395]

The explanation is wrong...... NH4Cl and Zn paste is outside that area, in Zn container ... I mean it is between the both .. moreover it is covered with cardboard then Zn Container then NH4CL and ZnCl2 paste then porous paper lining then MnO2 and Carbon then Graphite rod

[@rashmisinghal99]

awesome sir samaj aagaya

[@yashitiwari1089]

Sir bhot easy tha or clearly sb smjh aaya

[@harshitchaudhary6166]

Sir dil khus ho jata hai aapko dekr

[@Ankit-IIT-Kharagpur]

U made it easy sir

[@rashmi6287]

Sir.. jaise ki leclaunche cell me anode sirf zn lete hai...to mercury wale zn (hg ) kyun lete hai ....hg to settle down ho jayega...to kya ye hg cathode wale hg se rexn karega????

[@zarinawillows2347]

Wow !!!! Bahot acha h sir....

[@neelamdubey7964]

Ty very much sir for these vedios of chemistry .......After watching ur vedios My interest in chemistry is leveling up....👍👍✌

[@su5182]

👍🏻

[@mohitvyas940]

Thank you sir, youtube and unacedemy for free coaching without any institution...

[@gurleenkaur5678]

Nyc explaination sir.....thanku soo much....lots of love nd may god bless u sir 😊😊😊😊😊😊😊😊😊

[@mansishah2037]

Jitna shukriya khe apko utna kaam hein love you sir ❤️❤️❤️❤️

[@gjain7401]

ek hi word gajab❤️❤️

[@ms.chahal4098]

Thnkuu sir itne ache lecture ke liye

[@CHBMohdtabish]

Sir man kr rha h aapki jo lectures abhi aaye bhi nhi h unko bhi like krdu... Thank u so much sir.. Mujhe channel k baare m abhi pata chala h sir 1 mahina hua h mushkil se.. Or m aapka fan ho gaya.. Sir ab to neet zaroor crack hoga.. Mujhe chemistry he smajh nhi aati thi vo bhi aapne aasan bana de

[@swetasebastian585]

Its true... Isse jyada understandable class khi nhi milega....🤗🤗🤗

[@somilsharma7044]

Sir U r best teacher for chemistry 👌👌❤️ your explanation is too good

[@easychm4u]

Sir at 23:00 anode pe Zn (Hg) amalgum main product side pe Hg ku nae show ho rha?

[@ABHAYKUMAR-tr9kr]

effective concept sir

[@shiprasinghrajput9744]

thank u so much🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@maghamsrinivasu3571]

Awesome Explanation. Wonderful Vedeo.

[@anupamsingh4759]

Thank you sir.Chemical Kinetics unacademy par achhe se samajh aaya.

[@mannat9891]

Thank you sir

[@aadivatsvines]

Aap bahut accha pdhate hain sir

[@shwekapundir3107]

*Good morning sir.... Awesome teaching....!!!! THANK YOU SOOOO....MUCH...!!!! Very interesting lecture....again ... Thanks a lot... @@*

[@ajaykumartripathi8438]

Sir u are working very hard to us..... Thank you sir

[@m.hassanbaig6885]

thanks Sir, your way of teaching is great..

[@tanvibaste6090]

chapter completed with notes 😇

[@swatishendkar476]

Thank you very much sir 🙏🙏👍👍

[@biprajitsaha1445]

You are the best teacher.

[@bollywood5573]

Really incredible sir🙏🙏

[@jashanrishi9255]

Sir u cleared my all concepts

[@abhikundu4395]

The explanation is wrong...... NH4Cl and Zn paste is outside that area, in Zn container ... I mean it is between the both .. moreover it is covered with cardboard then Zn Container then NH4CL and ZnCl2 paste then porous paper lining then MnO2 and Carbon then Graphite rod

[@harikesh0319]

Thanx sir Apke jaisa koi nhi

[@MADHUMAYANK]

Very appreciable.. For revision, one can try playback speed 1.25×,1.5×..

[@projjalpaul6371]

bro I try 2x for revision

[@Nancy97978]

DURING CATHODE RXN MnO2 (+4 CHARGE) + NH4 + 2e---------- Mn2O3 ( +3 CHARGE) +NH3 + HOH.......BANA KYU OH ADD KARNA HAI Mn2O3 PAR HOH VAISE BHI ABSORB KARLEGA C-POWDER

[@rehanmalik3817]

Super sir God of chemistry

[@lalitartspainting7902]

Thanku

[@navreet2456]

I have no words to praise u sir......ur teaching way is really superbbb☺😊☺ n thnx a lot sir for uploading videos

[@sunillokhande4601]

U r explanation is too good sir

[@nafisaparveen4275]

A very BIG thanks to u sir...u helped me clear my doubts regarding this topic...🙏🙏

[@DarkKNigHT-yd1vj]

Electrochemistry done with all questions ❤️❤️❤️❤️

[@yourssatyaprakash]

Best video on Batteries

[@Learn_English_000]

thank u sooooo sooo much for sir such an easy explanation.....

[@taranisenpatra640]

Thanks sir it clear all my doubt related to batteries .

[@abhikundu4395]

The explanation is wrong...... NH4Cl and Zn paste is outside that area, in Zn container ... I mean it is between the both .. moreover it is covered with cardboard then Zn Container then NH4CL and ZnCl2 paste then porous paper lining then MnO2 and Carbon then Graphite rod

[@vaibhavojha6834]

Very good explanation sir

[@pallavigupta9322]

Sir Zinc ne apne do electron kyon diye ? Wo khud kaise oxidize ho gaya ? Please explain.

[@manikdebnath9592]

Because zinc has more oxidation potential of + 0.76 v

[@SonuSingh-pt3nt]

Really its too gud sir

[@asgarali8970]

Thanks 😊 sir aap bhout acha phadta hooo

[@anshumanshandilya2006]

Best video on this topic

[@lalchandrasahu4438]

Thanks for the LECTURE 😀😀😀😀😀😀😀😀😀😀😀😀😀😀

[@rajdeepdebnath5764]

Thank you so much sir .

[@kmp7470]

Nice

[@md.arifs_world]

Effective class. Thanks teacher.

[@vishalgovekar6369]

Nice explain sir

[@dhananjaydabbingofficial1313]

Sir jab dischargeable hota to usme kiski kami aati hai

[@adarshmaurya7553]

You are an amazing teacher

[@tarudubey5826]

Nc video sir primary cell bahot acche se smjh aagya👍👍

[@aadyasinghraizada8089]

Good morning Sir 🤗Sir aapko pata hai 12th k first four chapters aache se hogye.! Electrochemistry Jaise ap krare same way Mae hora sir Thanks you soo much sir🤗🤗🤗

[@karishmasingh9889]

Sir thanks aapke karan mera test accha gaya

[@dynamicaadi2926]

sir cordination compond is [zn(nh3)]cl2

[@aninditadevasarmah4373]

Thank you sir 😀

[@_ashutoshmaurya_]

Thank u so much sir for your help in chemistry

[@mesomericknowledge7475]

Nice...sir...ur videos are veryyyyyy helpful

[@shashankray8160]

😊 Thank You Sir 👍👍👍

[@ankitbindal3279]

Sir u r the great

[@vibhujain4134]

sir you left conductometric titrations curve in this chapter.

[@easypcm84]

U have really a great talent

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Awesome sir 😗😗😗😗😗😗🎖🎖🎖🎖🎖🎖🎖

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Really👍👍👍👍👍 nice explains

[@aakashyadav2937]

Well explained. ❤️

[@easwarps7277]

Nice explaination👍

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I have a great interest in ur videos

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À2 motivation is really an inspiration 💗💗💗

[@etc_ty_b_47_shravani_tatik34]

God of chemistry 😍😍😍 Ty u sir😇😇😇

[@dschemistry3787]

Sir cathode pr reduction hota hai no doubt but Reduce nhi hota Oxidize hota h

[@satyajeetbehera4579]

thank you

[@Ravigupta__9455]

Bahut easilu samaj aa gaya

[@Anchal364]

Thanku sir