JEE MAINS ALL PREVIOUS YEAR QUESTIONS : MOLE CONCEPT (FROM 2014 TO 2024)

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JEE MAINS all PYQ : P BLOCK (GP 15-18) - • JEE MAINS ALL PREVIOUS...
JEE MAINS all PYQ : HYDROCARBONS - • JEE MAINS ALL PREVIOUS...
JEE MAINS all PYQ : MOLE CONCEPT - • JEE MAINS ALL PREVIOUS...
JEE MAINS all PYQ : BIOMOLECULES - • JEE MAINS ALL PREVIOUS...
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JEE MAINS all PYQ : REDOX, TITRATION AND EQUIVALENT- • JEE MAINS ALL PREVIOUS...
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JEE ADVANCED 2022 FULL SOLUTION P-1 : • IIT JEE ADVANCED 2022 ...
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JEE ADVANCED 2021 FULL SOLUTION P-1 : • JEE ADVANCED 2021 SOLU...
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IIT JEE PREVIOUS YEAR QUESTIONS
IIT JEE CHEMISTRY
IIT JEE SOLUTION
JEE ADVANCED PREVIOUS YEAR QUESTIONS
CHEMSHIKSHA
CHEM SHIKSHA
JEE 2023
jee 2024
JEE mains 2024
JEE main 2024
IIT mains all questions
jee mains all questions
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JEE mains CHEMISTRY
JEE mains CHEMISTRY 2023
JEE mains all CHEMISTRY questions
IIT JEE ADVANCE 2024 CHEMISTRY
IIT JEE ADVANCED 2024
JEE 2024 PAPER
JEE ADVANCE 2024 PAPER
JEE ADVANCED 2023 PAPER
IIT JEE ADVANCE 2024 PAPER
IIT JEE ADVANCED2024
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#CHEMSHIKSHA #jeemains2024 #jee2024 #aipmt2021 #IIT JEE QUESTION PAPER #IIT JEE 2021 SOLUTION #JEEMain2021 #JEEmains2021 #advance_2021

[@VSgamings2006]

For physics: eduniti For chem : chemshiksha For maths : neha mam For question solving ❤

[@Phoenix-in6so]

maths try maths unplugged

[@satoshi119]

Chup hoja gadhe

[@Maniiish_chaudhary]

Neha mam 😅😅

[@avinashtiwari5506]

Yhi type krne aata tha❤

[@Singwithcloud]

Bhai sbko scheme mt bta😂

[@ripunjbansal106]

Sir sirf question solve karna alag baat hote hain par aap jis tarah saarein concept batate hue chalte hain coaching main bhi koi nhi batata.....Jaise redox main main benzoid and quinoid form main doubt tha toh meri coaching main bola yeh yaad kar lo par aapke channel se in depth concet samajh aa gya question ka with strcuture.......Dil se padhane wale teachers rarely milte hain i feel lucky to found this channel thx and love sir.

[@Chhoro_mujhe_IIT-jane_do]

Finally finally 😃 eduniti of chemistry mil hi gaya 😁😁

[@Delta_mean]

Aag laga diye sir 🤛🤛 Padh lo chahe kahin se pyq karo yhin se 🎉🎉

[@chemshiksha]

😍

[@Yash-vv7hy]

28:48 do it again 37:05 lengthy 53:00 good question remember it 1:00:00 new type remember it 1:00:04 note down the general formula of mclx 1:00:09 note the reaction 1:00:12 good question 1:15:00 revise 1:36:20 3 moles of nacl in 1000 ml soln 1:37:17 note down the balancing reaction or remember it

[@divyanshxyz-dm9rt]

Just remember it😛

[@MukulKumar-d7k]

love u brother

[@AnanthaKrishna-b6x]

I am from kerala..i don't know hindi...still understood the lecture...very underated channel ..wish i should have been discover this channel before my jee mains first attempt😢

[@keralam-b6c]

nalla class aada

[@AnanthaKrishna-b6x]

@keralam-b6c ya bro nalla class ahn..bro eth institutelan jee padikkune

[@satoshi119]

1:46:00 2022 start 2:55:51 2021 start 3:35:38 2020 start 4:11:35 2019 start

[@RakeshKumargs123]

Thank a lot sir main pese se teacher hoon general competition ka coaching chalata hoon but appse bahut kuchh sikhne ko mila😂

[@chemshiksha]

Thanks Sir 🙏

[@mastergaming2928]

Thoda tameez se pls.

[@chemshiksha]

@mastergaming2928 ? What happened?

[@Arnav_SS]

@@mastergaming2928 पढाई करते करते पागल हो गया क्या भाई

[@kosischlrhih]

are sir koi bche ne ulta likha tha​@@chemshiksha

[@Assh99]

20:23 [to revise imperical formula] 28:42 [revise] 34:21 [new type ques] 40:02 42:28 52:27 57:58 1:10:47 1:17:46 1:33:32 1:37:35

[@Aditi-w4n]

1:53:00. 2:55:30 3:04:00 02:00. 3:10:00 3:46:00 56:00. 3:51:00 3:57:30 33:00 1:01:00 1:57:00 2:11:00 2:19:00 2:22:00 17. For minimum mass let moles be 1 3:17:00 moles of O2 also counted

[@shaz8397]

2024 0:10 4:58 combustion rxn, multiply mole with mm 7:14 if vol not given 3 mol of NaCl=Wa= 3x58.5 14:45 CH4 + 2O2 ~> CO2 + 2H2O 16:34 empirical formula q 20:48 % yield= (product/calculated) x 100 25:40 hydrocar xy equation imp, mole can be replaced by ml 28:54 limiting reagent (lesser given than calc) -amt of product formed will depends only on L.R not on E.R 32:52 ‼️diff type CaCO3-> CaO + CO2 MgCO3-> MgO + CO2 37:13 70% purity by weight = 70g pure in 100g soln , specific gravity = density 40:10 ✅ 42:12 ✅ cm3= ml 46:27✅ dm3= Litre 47:43 aniline + acetic anhydride -> acetanilide + acetic acid 50:38 ‼️ nascent oxygen [o]

[@shaz8397]

2023 55:56 start from here

[@abishek9645]

THE MOST UNDERRATED CHANNEL!!!!!!!!!

[@bhartiya471]

HAME HI BENIFIT HAI BHAI BAAD ME KR DENGE POPULAR

[@snehalmittal1261]

29:04 remember the method 33:27 reactions 39:41 do 53:26 do good ques 58:41 new type q 1:04:29 do 1:10:05 do good ques 1:14:00 do imp 1:15:58 imp

[@snehalmittal1261]

revised these

[@imaginaryworld946]

28:48 do it again 37:05 lengthy 53:00 good question remember it 1:00:00 new type remember it 1:00:04 note down the general formula of mclx 1:00:09 note the reaction 1:00:12 good question 1:15:00 revise 1:36:20 3 moles of nacl in 1000 ml soln 1:37:17 ,1:46:41,2:00:17,2:03:21,2:05:35 ,2:08:03 ,2:12:57 ,2:21:35,2:40:22

[@divyanshsaini5719]

4:40 35:26 53:37 imp 1:00:35 , 1:05:49 , 1:48:39 , 2:11:15, 2:19:06

[@3udra]

9:25 for ques like these, u can use the formula = molality = Molarity x 1000/ 1000(density) - Molarity x Molar weight of solute

[@RockPock-r3f]

28:27 revise 45:48 revise 1:06:20 revise 1:46:40 revise 1:48:29 2:05:19 2:08:07 2:24:10

[@imaginaryworld946]

3:11:41 , 3:11:41,3:19:18 ,3:34:25,3:35:47,3:46:45, 3:53:17 ....after 1st attempt 4:07:52

[@VickyKumar-t1v7e]

Sir agar kisi ki vajah se meri chemistry acchi Hui he to vo sirf aap ho thanks sir 🙏

[@balkrishnverma2626]

1:12:18 concept 1:24:37 significant figures 1:31:46

[@Rangan-t9v]

4:40 molarity molality relationship 51:40 method 1:01:00 method 1:15:00

[@sonushooter001]

Sir ek advice + request...... Sir app ess video ko cut krke year wise be upload krdo jaise 24 23 22 jaise Eduniti per h playe List bna do Chapterwise Apka channel per reach or increase hogi

[@UttamSaxena-su8jr]

Sahi kha bhai

[@Midnight_9595]

25:53 33:24 37:26 53:00 59:53 1:10:11 1:15:54 1:25:21 1:36:41 1:49:52 1:57:10 2:20:02 2:22:32 2:37:44 2:54:19

[@studyscimaths.]

4:01:15 - 4:01:24. Metre cube to litre etc conversions important. Others chapters also..

[@theleafcraft1068]

00:20 2024 55:52 2023 17 que done, 18 que start 1:46:56 2022 39 que done, 40 start

[@study_with_dhruv]

Sir aap jab bolte ho ye to bada asaan hai ya badi asaani se solve ho jayega aur phir jab kar pata hu use solve to bohot confidence milta hai ❤❤❤thank you so much sir ❤❤❤

[@chemshiksha]

Good luck dear

[@avishekzt8603]

5:09 1:46:33 25:51 1:47:02 28:57 1:49:38 33:22 1:57:04 37:25 2:00:39 50:48 2:05:35 58:07 2:17:54 1:03:44 2:21:44 1:10:04 1:25:25 1:41:06

[@JEEaspirant2025........A]

2020 start :- 3:35:38 to 4:11:35 2024 and 2023 :- till 1:46:00

[@ManyaVerma-fu5jh]

thank you sir it is very helpful for students you are doing a great job once again thank you sir

[@IcyBear-p3m]

Personal timestamps 1:05 17:08 21:06 26:02 29:05 37:08 46:23 53:27 1:03:25

[@paraÇresol]

27:45 31:20 millimole limiting reagent 1:00:22 approach

[@saranshsharma-6969]

sir you are just amazing i am blessed that i found your channel 🙏🌟🌟

[@DesignTulsi]

3:02:43 strength wale q in redox . & molarity relation 3:17:32 nice q concept of LR

[@Chopadeniraj]

Best teacher for chemistry❤❤❤

[@KUMARABHINAV-u2n]

Aap sir itni mehnat se hard work se video banaya hai slute hai sir, bade bade channel wale bhi aise nahi padaye hai but aap free contents KZbin be dale hai hai sir, sabko promote krna chahie video ko viral krie taki sab log achchi education le sake, ❤❤

[@chemshiksha]

Thanks

[@study_with_dhruv]

Sir jo aapne redox titration ke bhi kuch questions dale hai bich bich me vo bina redox padhe nahi honge to aap ese mole me redox mat dala kijiye plz❤

[@poorvasharmaxa5547]

6,7,8,9,10,11,15,17,19,20,21,23,24,27,32,35,38,39 Stochiometry 1,2,3,5,6,7,9,10,12,13,14,17,21 From 28 june - 1,2,4,9,10,12,14,15,16,17,18,19,20,21,22,23,24

[@PrashastiTiwari-z6f]

37:00 , 1:02:40 , 1:13:00 , 1:16:33 , 1:48:52 , 2:02:20 , 2:12:50 , 2:21:00 , 2:49:16 ,

[@SearchingDevv]

3:15 6:12 14:35 22:18 22:51 use--> mass observed/mass expected x 100 instead of moles

[@Prachhii_i]

0:20 2024 55:53 2023 1:46:48 2022 2:55:48 2021 3:34:39 2020

[@theleafcraft1068]

33:00 revise 38:00 revise 47:44 revise 50:39 revise

[@techlegend811]

24:46 35:30 53:30 1:02:00 1:50:00

[@adarshtiwari5970]

35,102,116,127,111,159,211

[@SAKSHIDUBEY-y1j]

1:09:43.....remember limiting reagent se hi sab product ka mass decide hoga 1:13:19

[@vedsharma-pl5fm]

precious content ❤❤❤

[@user-ib9kq8ov9n]

Sir ab channel bahut speed se grow krega Par competition bahut badh jayega ye darr bhi h😅 Aur in videos k liye bahut bahut thank you sir extremely helpfull

[@Aradhya_85]

28:39 revise again 39:59 good one 53:18 again..

[@keralam-b6c]

here starts ❤‍🔥

[@Cherrycosmos17]

16:53 Sir, before option was right C12 H22 O11 It is molecular formula of sucrose and they have given 342 g in the question itself. So no need to solve

[@adityakala5265]

Thankyou sir ji.. finally you are back ... ❤❤❤❤❤

[@Akshr0]

4:20:15 37:30 2:02:04 2:19:09 2:59:36 3:51:44 3:36:12

[@PreetiSharma-vd6vb]

3:00:00 Revision questions must do divyansh:- 2:00:16 3:46:39 3:35:11 3:50:41 4:11:25

[@RawIndeed]

16:35 33:30 37:18 50:50 58:04 1:09:59 1:44:15

[@phasordiagram]

This channel is a goldmine, thank you sir ji

[@HasanAli-vc8cu]

2021). 2:58:55. 3:03:40. 3:05:58. 3:09:53. 3:16:10 (read). 3:17:48 Soduim oxide Na2O

[@HasanAli-vc8cu]

3:24:07. 4:25:42. 4:12:08. 4:34:33. 4:38:43

[@HasanAli-vc8cu]

3:26:34

[@HasanAli-vc8cu]

3:28:05

[@HasanAli-vc8cu]

3:40:57

[@HasanAli-vc8cu]

3:40:27

[@Yash_W]

Thank you thank you very much sir....was waiting for it....again thank you ❤

[@shauryaXEditz17]

Emprical formula concept revsion 17:13 53:00 good rxn 55:00 2024 ☑

[@Study-pe5sg]

lecture started 💖💖💖💖💖💖💖💖💖💖

[@jayeshpatil7691]

1:46:00 done

[@rahuljoshi1426]

sabke molecular weight yaad karne honge kya given kyu nhi hai ye

[@pallaviraii]

I1:02:21 1:12:56 2:03:20 2:05:31 2:09:31 2:17:53 2:54:42

[@pallaviraii]

3:00:33 3:45:10

[@pallaviraii]

3:50:10 3:50:13

[@pallaviraii]

4:11:00

[@pallaviraii]

4:23:31

[@pallaviraii]

4:43:17

[@vedant.bhajipale]

2:20:57 1:14:45 17:16 22:23 35:42 38:43 45:31 51:49 58:51 1:27:13 1:45:03 2:08:37 1:50:54 2:00:31

[@vedant.bhajipale]

2:11:30

[@Ashutoshkumar-Somu]

Great teacher ❤❤❤❤

[@Anonymous-bw8ef]

Thanku sir ❤

[@vihaandahiya8357]

Thank you sir for your efforts ❤ I just started your old mole concept video and you uploaded this😊

[@MonkeyMan-e1s]

55:54

[@rupatripathi8798]

Thanks you sir ❤

[@dont1477]

31:22, if we take the limiting ratio it tell us that (NH4)3PO4 is limiting reagemt

[@maharshart1089]

Amazing thankyou thankyou so so much thankyou ❤❤❤❤❤❤❤❤❤

[@sky69shorts5]

Self Rvn 7:05 1 16:32 1 20:42 2 25:36 3 28:50 1 32:52 4 LR 37:04 5 40:00 6 42:11 1

[@SnehaSingh-s6w]

37:42 49:12 50:57 56:44

[@amarsinha866]

For presonal use 23:07 37:16 48:17 52:32 56:21 1:06:35 1:08:25 1:10:45 1:16:17 1:33:25 1:49:40 2:00:42 2:18:08 2:58:42 3:05:27 3:20:18 Thanks a lot sir 🙏

[@Manthan-t8z]

2023 PYQ's starts :- 55:53

[@SushilBhaiTech03]

Thank you so much sir ☺️☺️☺️ pyq karne ke liye.. please 🙏🙏 sir ysehi pyq late rahiega.💕💕❤️❤️💕❤️❤️

[@FOCII111]

Finally sir is back !!! ❤

[@Monster-n3n]

1:17 maine formula se solve kiya 17:04 solve again aise me bar bar atak rha hu 20:46 yha pr organic ki aniline vali reaction use ho rhi hai focus again 33:25 try again(click nhi kiya) 37:17 specific gravity wala formula bhul gya

[@Monster-n3n]

42:21 isme click hi nhi kiya kya Krna h

[@Monster-n3n]

46:42 😢nhi bana try

[@Monster-n3n]

50:39 try again

[@quirky-r5d]

my suggestion sir ki ques ke font ko thoda increase karo ...jada convenient hoga humare lie..and thank you for the hard work u put in for us ❤

[@chemshiksha]

Ok beta

[@RahulYadav-op1nb]

Thanks 👍❤❤❤

[@chemshiksha]

You're welcome 😊

[@shauryabhushan4170]

1:00 ( calculation ) 13:41 16:51 20:44 29:48 33:00

[@ravirajkashyap2052]

Kaisa chal rha hai preparation?

[@Diddygonhauntinyonightmares]

Revise these 33:33 (imp tricky question) 51:05 (nascent oxygen concept)

[@SadEnds-lp6ov]

1:00 solve krte krte bhul jata hun ki neet dena hai , wahan integer type nhi hota . timwe waste mt kr integer k piche ..

[@DivyanshShatma]

Sir next video kab tak ayega btw i have completed all the questions of mole concept

[@maromujhe1411]

1:00:12 1:05:00 1:57:00 2:17:38 2:21:37 2:32:21 2:58:55

[@mohanrupanwar594]

Sir aap bhot acche sikha rhe ho Aise hi pyq videos upload kiya kro Pls❤❤❤

[@AnushkaDas-e5k]

weight assume 100 g and vol assume 1000ml

[@IITBoards]

Thank you sir 😊💖

[@chemshiksha]

Welcome 😊

[@shreehari8872]

25:34 % yield question 26:46 remember eqn vol and mole ratio is equal

[@kumarkartikeya5777]

With due respect 25:39 sir 8 % hoga Verification:: 8% of 330 will give 26.4 ❤

[@shraddhatamrakar6206]

redo 51:15 1:57:01 2:08:40

[@sumitsinghyadav285]

3:35:45 ( 2020 era started 👊)

[@jeedtu]

28:02 34:25 53:12 1:02:29 lenghty iska next bhi 1:13:12 1:37:58

[@saurabhSingh-ri6rr]

Very very thankful to you sir ♥️😊

[@khushi.agrawaal-56]

You are phenomenal sir ❤❤ thanks alot for making pyqs videos

[@AyushmanPandaaa]

1:13:04 1:01:03 44:30 28:36 25:37 32:39 37:00 1:15:22 1:27:09

[@noname-yv5gz]

This helped me alot sir pls make a video on chemical kinetics sir pls

[@AnshuSahu-25]

Thank you so much sir 🙏🏻❤

[@chemshiksha]

Most welcome

[@techlegend811]

till 3:03:32

[@cheshantkumar2584]

4:52:43 4:55:14 5:02:32

[@yatharthtyagi9679]

1:00 24:00 51:00 57:00 1:03:00 1:11:00 1:35:00 1:42:00

[@Karan_Singh14]

Everything is temporary but that frog in starting of the video is permanent Jokes aside Thank you sir it's was a wonderful lecture:)

[@chemshiksha]

🤣. Thanks