Chemical Kinetics | 30+ PYQ | Class 12 Chemistry | CBSE Board 2024| Sourabh Raina

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[@vishnurajv.m8877]

The effort he takes to write each question and rubbing it for the next🫡🫡

[@ROCKYxRIPPER]

i just wanna say........another alakh sir in process🥰🥰

[@anushikumari7014]

modified version of alakh pandey (complete knowledge in less time)

[@aairagram]

this is what I thought when i saw the white board and amazing teaching skills

[@SHUBHAMSHARMA-rc6fd]

Raina sif

[@vk18-cr79]

BETTER THAN HIM

[@AnkitPandey-qk1gd]

​@@aairagraminsta id de skti ho frnd bnane ke liye

[@feather-l1g]

who all are here with me in a race to not procrastinate and keep bingewatching all his imp qns, pyqs , quick revn and competency based ? guys we must hold to ourselves i want you guys to reply in every other video as illl try commenting something so that we feel that yes my brotha is also doing it . just for motivation

[@Ere-og2pz]

Kal hai paper

[@sitamahato7847]

Kuch padha hai bhai??😢​@@Ere-og2pz

[@fatimazahra6850]

@@Ere-og2pz how many chapters done?

[@bodyfacts001]

Bc 10 hr m paper h

[@padlerebhai]

2 hrs to go bro

[@Adityasingh-kn7be]

Best chemistry teacher of my life, I haven't seen anyone teaching this much good. Thanks for deciding to teach on KZbin if it wasn't for you I would have failed my chemistry exams from 24 to 56 it's only due to your teachings and I'll try to score better in boards exam

[@feather-l1g]

wow

[@Arjun_ke_madhyam_se]

Bhai 2023 ?

[@padlerebhai]

how did you do bro i wish i had discovered his channel earlier

[@nitishprasad6742]

2 day and 2 chapter completeed. 3 day continue...❤

[@SRS-x7i]

Sir, thanks to you whenever i got questions on this chapter i was ableto get them all correct, im greatful for you having made this series cant wait to try for OGC chapters

[@ksgamingofficial573]

Sir you are really doing a great job and lot of hardwork for us ❤️💯

[@Aditi-dv2vg]

Sir please aise sessions physics ke liye v laiye naa apke jaisa chem koi nhi pdhata or physics ke liye koi teacher ache milte hi nhi hai yhaa 🥹🙏

[@allinonechannel7879]

All the best Batch 2023-24

[@AmanDubey8666]

25:34 Yaha par agar mai log(10/6) ko simplify karke log(5/3) kar raha hu to = Log5 - log3 = 0.6771 - 0.4771 = 0.2 Isse 'K' ki value 0.00575 aa raha hai Or final answer 400 aa raha hai To konse method se karna hoga?

[@anshika5327]

dono hi chalenge bas method thik rakhna

[@AmanDubey8666]

@@anshika5327 thanks

[@thephoenix813]

​@@AmanDubey8666 log 5 ki value 0.699 hoti hai hro

[@AmanDubey8666]

​@@thephoenix813 bro question me 0.6771 dia hai

[@ajaysrythms4344]

thankyou so much sir , this is really helping me in the last min, love your way of teaching🙏❤

[@y_rishavv]

feeling blessed to be taught by you💗

[@ShwetaNawde]

Kal Mera chem ka exam tha or exect same question aaye the exam me Thank you so much sir 😀☺️ Kash aap pre-board 1 me mile hote

[@vedshaileevlogs8502]

From which board you are..l mean which batch also

[@ShwetaNawde]

@@vedshaileevlogs8502 I'm from CBSE board and batch 2023-24 I'm talking about pre-board exam!!

[@vedshaileevlogs8502]

Kitna % aaya tumhara

[@kanchan_Sharma0208]

Best teacher with best explanation ❤

[@hvcreation3966]

Big fan sir...❤❤ Ek br video dekhne se concepts bhi clear ho rahe hai aur ans bhi yaad ho ja rahe hai Maharashtra state board...❤❤

[@shaurya4079]

8:22 par apna jo rate constant hai woh atm/s nhi hoga cause gaseous reaction hai gases ka toh apan partial pressure lete hai

[@adviththegreat5610]

Watching this one day before pre-board. Thank you very much sir.

[@aadityapandey123]

bhai kaysa gya pre boards

[@adviththegreat5610]

@@aadityapandey123 Bekaar. Paper ajeeb banaya tha and pattern nahi follow kar rahe th pata nahi kyu.

[@aadityapandey123]

fail hogye kya @@adviththegreat5610

[@ITS_YOU_07]

​@@adviththegreat5610bekar hi jayga jab 1 day before dekhoge 😂

[@UmeshKumawat-p7e]

Thank you sir for giving amazing lecture 😊

[@Benzene42]

No faltu itro no faltu joke Straight to point 😊

[@futureiitians6375]

Congratulations sir 68 k subscriber 😄💕 and sir calculation me dikat ati hai sir uspe ek video bna dijiye

[@SourabhRaina]

Ok

[@UGWALPHA1]

Literally not a single second wasted 😭👍🎉 best teacher

[@lucy99975]

Thank you Sir for your help.. Its 27 Feb 4.am and I'm still solving pyqs

[@DumbKiiddd]

Bhai kitna bcha hai abb?

[@JaiBharat52591]

@@DumbKiiddd bhai ab to sab bhagwan bharose h , puri organic nhi hui ..aur ab to bus pass honna h

[@lucy99975]

Complete hogaya revision kr Rhi hun

[@kronos760]

1 up,pass honekebaad improvment exam ki taiyari @@JaiBharat52591

[@prabhunathsingh7662]

Ussss​@@JaiBharat52591

[@AdityaSharma-y9b]

Eduniti of chemistry founded ❤

[@thenoorway2628]

your hardwork is crystally visible to us and we are very obliged and graceful to you sir

[@lmaooo_xD]

Agar koi lecture ke bina bhi yeh video deakh le toh bhi smjh aa jaae insaan ko saara concept... itna tagdaaa smjhaya Maza hi aa gya Thanksss sir🌸

[@Susanlee-nk1jk]

1:00 5:00 9:00 11:00 13:10 16:30 17:33 21:06 27:00 29:50 31:33 36:45 38 onwards

[@maihoongrood]

new Chemistry Wallah...

[@SukhmandeepKaur-yw8yn]

Sir mai iss chapter k pvq hee krluu??plz reply sir mujhe ye chapter smjh nhi ata

[@neetaspirant4520]

Bas formula yad krlo and do pyq

[@SukhmandeepKaur-yw8yn]

@@neetaspirant4520 Okk thnku

[@__A.R_rehman_]

9:41 sir pr lekin issliye question mai theoretical bola hai..... practically zero nahi ho skta ... Pr theoretically to agar hum 15-16 half life le to vo zero hi mana jaega

[@Hkk006]

Sir...in question 18 ..integrated rate law for zero order rxn. Me jo equation he vo ese b👇🏻 likh skte hai..?? K=1/t (R node - R)

[@studywithme321go]

tarika hai alag alag likhne ka formula toh same hi rahega

[@harshhh9914]

yes, that too is correct!

[@aaditriatrey5474]

thank you so much sir!

[@PrabhatKumar-ih9zc]

41 min ka lec karne me mereko 1:30 hr lag gaya 😢😢😢😅😅😅aur kisi ko bhi itna time lag raha hai kya

[@AryanSharma-o6t]

2 hrs

[@nkeditz7606]

Haan bro muje bhi

[@hyadav9291]

No bro only 20 mins

[@SahilDeep-j2t]

30 min

[@SukhmandeepKaur-yw8yn]

Sir mujhe ye chapter nhi ata toe mai iske pvq hee krlu ache se ??paper isse bahr toe nhi ayega??plz sir reply

[@animationlover8083]

bhai sun cert exercise kohl usmai table wale q karla,fir pressure wale q akrle order of run karla bas kaafi hai

[@SukhmandeepKaur-yw8yn]

@@animationlover8083 thanks

[@akshitakaushal5904]

Thank you so much sir ❤

[@IshanSharma1322]

Good Evening Sir, Sir maine Ab tak Inorganic nahi ki ha to pls mujhe guide kijiye me pura 1 din kaise utilize karu🙏🙏🙏🙏

[@SourabhRaina]

QUICK revision plus pyq karlo

[@IshanSharma1322]

@SourabhRaina Sur jaise mujhe pahli bar karni ha inorganic to quick revision se ho jayega na??

[@SourabhRaina]

@@IshanSharma1322 Haan

[@IshanSharma1322]

@@SourabhRaina Thankyou Sir🙏🙏

[@ItsOmedits]

​@@SourabhRainasir kya derivation kare 0 aur1 order reactions ke

[@kinganuragyadav]

Inke questions padh k chle jo guy's Kroge, chemistry acche number ayenge mai as a senior bol raha hu ❤

[@rubykr.29]

Thank you sir , It's your hardwork that we can complete pyq of 10 years under 1 hour

[@ayushsahu9418]

The best pyq video for boards

[@xyzkl40809]

Sir, is solving your PYQs and competency based Qns enough for me to score 90+ in boards, please reply 🥺🙏

[@Exhilarated1750]

Are pyqs enough?

[@KishorKumar-3432]

0:24 start

[@nirbhayverma9376]

♥mindblowing sir

[@mandeepkaursidhu1851]

The equation in 3rd question is for zero order.

[@seemarani7666]

The best teacher ever I must say 😂 agr +2 m ache number ayee chem m toh alll due to him......

[@muskansingh1668]

Your videos are amazing, itani concept clarity hoti h sab samghj aa jata h 😊

[@AnushkaVerma-x6h]

Sir activation energy should decrease on increasing temperature

[@anshika_i.s]

Sir bohot zyada achhe se questions karaye !! Thankyou for covering all the PYQ'S ❤ Really bohot helpful raha to visit your channel, thankyou thankyou thankyou 💜💜💜💜💕💕💕💕🩷🩷

[@SourabhRaina]

Best of luck

[@oneside_0769]

​@@SourabhRainapdf sir??

[@SourabhRaina]

@@oneside_0769 telegram link in description

[@lost.tig3r]

QUANTITY+QUALITY CONTENT

[@SRS-x7i]

Thank you sir because of you i got 50/70 in my half yearly paper maximum questions were of these type

[@SourabhRaina]

Good work 👍

[@Sinha_Ritisha]

Thanks sir

[@anjalchandrakar876]

Sir iska pdf provide krva dijiye

[@Empower9T4]

Jab sir padata na ta be lik lo bhai

[@anjalchandrakar876]

@@Empower9T4 bhai jab us time dekha tha tab 6 ghante baad exam tha 💀

[@anjalchandrakar876]

@@lets_be_velle han mil gya vmro

[@bhaskersharma665]

Ok

[@DivYadav-i1j]

​@@anjalchandrakar876mujhe bhi dedo pdf bhai

[@Yashraj100x]

Thank you so much sir for these last time revisions and score boosters.

[@Himanshu-rr6jh]

sir. apke sare. questions series ke. video dekh ke gya tha. par. o 5-6 questions hi aya. pure 10 chapter me

[@Himanshu-rr6jh]

😭😭😭😭🥶🥶🥲🥲😭😭😔😌😌😔😔😔😔😔

[@singlelaundarenew7728]

Sachme kya bhai

[@omsaxena974]

sach bta bro???

[@ben10-ut6nf]

Bhai sach bta

[@poweredbhai8341]

As usual nice sir. ❤ Revise mera ache se hojarha...

[@amanhossain3462]

sir for 3rd question I think slop should be -k/2.303 as it is 1st order

[@GarimaSharma-cc9rq]

I also think the same

[@princerai9142]

​@@GarimaSharma-cc9rq No wo ln ma h jab 2.303 sa multiply kroge tab hoga sir right h hope u understand ❤ reply me

[@GarimaSharma-cc9rq]

@@princerai9142 abhi reply ka time nhi h. Chemistry ka exam h 😂

[@princerai9142]

@@GarimaSharma-cc9rq kha sa ho aap aa jao meri anniversary h 😂😂

[@GarimaSharma-cc9rq]

@@princerai9142 aai 🍆😂😂😂😂

[@HarjinderSingh-tn8ou]

Sir can we do for isc board these questions ⁉️

[@kanchandevi2794]

25:00 Q. 23 answer is 365

[@itsmeshreyan2280]

in Q 23 time minute me diya h usse second me convert kr ke bna skte h ya nhi??? ya phir jaise question me jis unit me diya ho usi me bnana h ??/please reply sir.....

[@manishkumarsingh62]

Bhai agr min me leke Krna chahte ho toh kr skte ho. No issue with it. But ha bad jiska nikaloge uska v min me hi Lena unit.

[@Priyanshy07]

Thank you sir for this hard work to write pyq que on whiteboard with nice explanation❤

[@siyachauhan1150]

Kya sir k ye pyq or imp questions krne k baad ncert exercise ki neeed h??? Plzz btado😢

[@Neeraj-77-77]

If you are confident about your theory, then 'No'...

[@siyachauhan1150]

@@Neeraj-77-77 pkkka??🙂

[@Harshit-ml1lf]

hn kyuki pyq me inte numericals nhi hai theory jaruri hai @@siyachauhan1150

[@harshpandit_44]

Sir is this enough to pass in exam sir pls reply me Sir you are my first and last way to pass 🥲🙂 Pls sir reply me

[@SourabhRaina]

Yes

[@harshpandit_44]

Thanku a lot of sir ❤

[@ria__396]

Thank u sir 🙏 ☺️

[@jordannsrivastav19]

17:15 Question no 17 in 2nd part, I think the answer is even right but the concept of finding it is not right.🙄 BTW Thankyou sir❤️

[@SuzanRestart]

order of reaction ka kya?

[@AdityaPatil-y9d]

Chemistry Wallah in progress

[@axavinoj8628]

40:00 how is rate of reac metre/sec? if its first order it shoud be smthn else?

[@mamun_338]

Mol/sec hoga.. Shayd sir galti se bol diye🤔🤔

[@tamanachoudhary8044]

Nice sir... Its really helpful❤

[@Treeditya]

best teacher ❤

[@akshaykushwaha7415]

Sir Plz make vdo on mcqs and competency based question vdo of this chapter i.e. Chemical kinetics

[@vk18-cr79]

SIR PASS KRUNGA KI NHI IDK BUT UR TEACHING ISS DAMN GOOD..HOPE SO UR CHANNEL GROWS SPEEDILY

[@y_rishavv]

bhai stick to it or tu surprise hoga jab paper samne hoga ki easily 50+ score kar skta hai. just saare chapters ki theory( 30 min one shot) or yeh pyqs krlena or important points bhot concise trike se note krle or minimum 3 baar go thorugh krna . best of luck

[@vk18-cr79]

@@y_rishavv MUCH LOVE BRO..💯❤

[@mayankkkkkkkkk]

23:48 kahin kahin i/t2 - 1/t1 likha hota hau kahin par 1/t1 - 1/t2

[@shreyasingh3923]

Dekho jab hum log k2/k1 lenge tab 1/T1- 1/T2 lenge aur jab hum log K1/K2 lenge tab 1/T2- 1/T1 lenge.

[@ayush.2128]

Sir ma na sara chapters pad rakha ha ek ek bar , ma aap ka 30 min revision series sa revision kar raha hu or then 30 imp pyq series complete kar raha hu , tho sir kya ya enough ho ga 🙏🙏

[@SourabhRaina]

Haan

[@safgour496]

​@@SourabhRaina how much marks ______?????

[@thekeshavjha241]

@r496 brother aap pe agr time bach rha hai to sir ke important question series ke question bhi kr lo enough for chemistry exam

[@ayush.2128]

@@thekeshavjha241 thank you 💐 Try karu ga agar time bacha tho 👍

[@Abrhm77]

Short answer type 2 - 18:00

[@Anonymous-nh2hx]

Q17 17:21 Sir rate me aapne reactant ki concentration kyu likhi ,..product ki likhte h na

[@ShivamRana-v8e]

Reactant ki hu likhte h tu mujhe yeah bta 18 ques me (conc.)^n hoja chahiye ya n-1

[@SafiyaMariam-v5j]

4:26

[@ayushtiwari87911]

Saurabh raina is a legend teacher... Hats off sir ❤❤ Apki jitni tarrif kre utni kam hai sir ... Thanku sir for your playlists

[@invincible.....]

Ha 100% sahi h ❤❤

[@onlystudy9161]

8,9,10,12,13,19,20,26,29,32 new-8,9,10,12,19,26,29,32

[@gagansaroha7642]

Sir kya pyq enough hai 60 + ke liye

[@viral_video_com]

ya bro

[@viral_video_com]

if you know all concepts

[@newton343]

Bhai sirf first 2 chapters ke pyq kiye hn baki pura saal kuch nhi pdha ,, can i still get 23 marks 😢​@@viral_video_com

[@Harshit-ml1lf]

bhai last 2 kr lo or organic ke pyq ratt lo aa jaayenge@@newton343

[@asstitv]

​@@newton343paasing mark 21 h waise

[@Anshikaverma231]

Thx u sir for ur easy explanation 🙏🏻

[@hardikrastogi7576]

Kya sir ye pyq enough ha kya iss chapter ka

[@PriyanshuJha12200]

55+/70 sure

[@itzrider890]

@@PriyanshuJha12200 BRO TUM IS LECTURE KA NOTES BANA RAHE HO KYA AUR YAAD KAISE KAR RAHE HO TUM YE QUESTION KO

[@PriyanshuJha12200]

@@itzrider890 rough notes speed me

[@shrreyansh3743]

Done 😂

[@editingispassion1933]

😂

[@mii-pd3ku]

Sir please calculations par vdo banaye calculation nhi hoo rhi ...division mein please sirr

[@7531anuj.]

Sir maine pcm mein padha to hai lekin sb mix ho gya hao aur bahut confuse ho gye hai. To kya kre😢

[@riturajsingh488]

sir second order kinetics is coming or not ?? plzzzzzzz reply

[@SourabhRaina]

No

[@jasimakhtar2151]

sir i have an a question kya hum apke channel se all chapter ke pyq krne ke baad sample papers skip ke skte hai...you vedio is necessary to complete all chapter pyq in minutes thakyou sir

[@dumbworldhoon]

Bro sirf pyq and sample paper karoo skip mat kro

[@shootergaming9082]

Sir question 3 ka ans -k /2.303 nahi hona chaiye tha

[@Sriram_1312]

super lecturee

[@Fugu8c5g516ff]

Happy new year 🎊❤#2024💥🥳

[@sohamsohamsoham]

Sir can you please tell the difference between ln and log

[@badshahnaz5752]

see brdr in this chapter you have to form equation in ln. ln can be converted into log by multiplying 2.303. for eg ln(a)-ln(b)= ln(a)/(b)=2.303 log (a)/(b)

[@Anonymous-nh2hx]

Ln = 2.303 log

[@Anshikaverma231]

2:29 sir yahha pe x axis pe t hogga

[@ShivamRana-v8e]

Hnn

[@Dynamo475]

Thank you Sir❤

[@hrishikathakur9189]

sir in ques 3 slope of 1 order rxn is 1/ 2k or -k pls reply sir......

[@ananyadahaghane3266]

no doubt your videos help a lott...and the kind of explanation i got is awesome 🎉

[@SourabhRaina]

Happy to help

[@Anonymous-sy5bw]

​@@SourabhRainasir you are a gem 🫡🫡 really your video helps a lot. your hardwork in these video is reflected in our exam sheets .

[@Hinata_Hyuga17]

Sir kya pure PYQS hain matlab iske bahar kuchh nahi ?

[@nidhiii6621]

25:51 ig answer should be 400 min 😅

[@RAJ-xb8lr]

29:38 min ko second mein convert nhi karna hai??

[@warriorx96]

Thank You sir

[@CASHMINER20]

40:44 4:24 29:46 37:17

[@yashpanda4805]

Best❤

[@a-thiest8297]

He deserves millions of subscribers 🔥❤️thanks a lot sir ❤❤

[@shamitashastri3185]

Sir telegram link open nhi hora😢

[@SourabhRaina]

Sourabhrainaofficial type in telegram