Free PYQ pdf on Telegram link-t.me/Sourabhrainaofficial Buy Quick revision playlist pdf for just Rs 199-www.sourabhraina.com/courses/Class-12th-Chemistry-Revision-notes-66fa38539203050e74a40e2f Buy Organic playlist pdf for just Rs 199 -www.sourabhraina.com/courses/Organic-Notes-Class-12th--6719237a38ac7e25661f6fee
Sir, this is how Alakh Pandey sir started his journey. I predict one day you will also become a public figure. And one day we will call you as Chemistry wallah.
Sir plzz clear my doubt ,plzzzz In question number 13 ,1 propene to propan-2-ol Can we use oxymercuration demercuration like CH3-CH=CH2____Hg(OAC)2/NaBh4→CH3-CH(OH)-CH3
NO, may be not 90 % above, but it is enough to give you an idea about type of questions that you are going to encounter tomorrow in exam from a chapter. Important topics should also be done.
It's enough to give you the idea. Please ek chapter ko itna v matt padho ki baki reh jaye.. Kal paper h toh imp topics cover karo.. Theory jyada ayega numericals ka weightage kam h
@@Adityatripathi2345 han vo bhi hai😂mein khu dsocha the JEE 1st attempt ke baad ncert 2-3 baar karunga organic abhi tak 1 baar bhi nhi kar paya 12 din hogye seriousness aya hi nhi (lack of discipline)🙃
Hlo sir in this video ques. no. 27 the valency of pentan-3-ol the valency of carbon which is joined with alcohol that carbon atom the valency of carbon atom is not completed sir please check at that point thank you
@@IshanSharma1322 ncert line by line padhne ko time nhi hai mai toh bol rhi sir ka hi one shot dekhlo and pyq marlo inorganic me mostly pyq hi aate hai
Sir mene apke lecture dekh ke notes bana liye hai aur me apke pyqs kar rha hu aur mene apke sare conversions bhi kar liye hai iske alava aur kuch kar na padega kya?? Na itna kafi hai boards ke liye??
Free PYQ pdf on Telegram link-t.me/Sourabhrainaofficial
Buy Quick revision playlist pdf for just Rs 199-www.sourabhraina.com/courses/Class-12th-Chemistry-Revision-notes-66fa38539203050e74a40e2f
Buy Organic playlist pdf for just Rs 199 -www.sourabhraina.com/courses/Organic-Notes-Class-12th--6719237a38ac7e25661f6fee
Sir, this is how Alakh Pandey sir started his journey. I predict one day you will also become a public figure. And one day we will call you as Chemistry wallah.
Mai bhi yahi soch rha tha😅
🎉❤
golden words 😊 😊 yes sir will.
anyone watch this right now , like this moment
YES DYING BC😭
😢
😶
😊
Guys you don't think pyq is more easer than our ncert back questions.,
Yup 😂
Faxx
.yesss right ❤
Fr
7:49 CCl4 is used to convert into vicinal dichloride
Thanks
notes for self use
2:18 Q3 haloalkane ki knowledge chahiye
6:33 Q10
9:53 Q13
11:20 Q15
13:20 Q16 mild oxidising reagant
15:24 Q18 b mechanism
Sir is writing 1-2 question then recording & teaching, Thanks sir for ur hard-work 🙏🏻
Fecl3 test ke jagah br water test bhi karsakte hai white ppt aata hai …agar nahi padha ye to ye raat lo !!❤
Underrated channel 🙌
Sir, thank you so much. Your pyq series is always helpful. Thanks for this free series ❤❤
17:07
Acid catalysed dehydration process will occur here.
But sir had mentioned in question , acid catalysed hydration by mistake.
127k views and only 3k likes , atleast respect his hardwork..
Agar kal exam accha hua toh me personally app se mil ne jaunga
Ha qki sir bhut Hard working hai ❤❤
Achha hua kya bhai?😂
And exam is just after 9hrs🥺
Now only 7 hrs left
@@BaDBoY-dt3eg now only 6
3
2
1
17:20 sir kya hum yaha aaisa nhi kr skte ki H3O+=H+ +H2O.........and phir H+ ka attack kra kr product bna de???
Q6: 1-phenylprop-1-en-3-ol
Dhanyawaad sir.
Thanks for building up my confidence for my board ❤❤
Sir resonance structure nahi aate
Sirf reason likhne pe number mil jayenge
nahi ho raha mere se
kya karu paper in less than 6 hours
@@pushpakh thik hai😭
15:17 can we also use k2cr2o7 for oxidation of primary alcohol to carboxylic acids ????????
Yes
Why is this video not getting much likes? This is amazing❤😊
Sir plzz clear my doubt ,plzzzz
In question number 13 ,1 propene to propan-2-ol
Can we use oxymercuration demercuration like
CH3-CH=CH2____Hg(OAC)2/NaBh4→CH3-CH(OH)-CH3
No Bhai it is not in our syllabus
@@kavitagupta9033hey are his pyqs enough for the boards to get Good marks if we didn’t write anything?
@@Rayan72015yes these pyq series 'is to helpful to score good marks
@@okiamcool thank you so much
oxymercuration vali mechanism ethene to ethanol main likhe to galat hoga@@Rayan72015
Very nice 👍 god bless you always 😊
Love you sir , for your hardwork and your dedication towards making us understanding concepts and quetions . 🤩🥰🥰😇
Best teaching for preparing one night before exam ❤😤
18:35
Q3,8,7,10,12,18b,20,21,24,22,34
Thank you sir
Superb sir 🎉🎉
Kon kon kal k boards k liyee aya hai
me
saaree hi
Kesa gya ayethe questions yaha se
@ Bohot help hota hai exam k pehle k band me dekh k Jana best hoga exam I got 98 percent in boards 24
Hello sir your video are really helpful thank you because of you I got 86 out of 100 in 12th CBSE this year
38:41 isme 3rd wale me hydroboration oxidation bhi kr skte h na
Yes
Sir Ncert +pyqs series aur 250 important mcqss enough for boards ??
Hat's off to him ❤💕😊.... this man will definitely get his desires to achieve the heights ❤ as he has quality of hardwork 👏
5:51 7:36 12:13 15:35 18:00
Ye more important hai kya
done h sir thanku very much
Sir mujhey ye chapter bilkul bhi samj nhi ayya bas reaction yaad krli ha or iske pyq apke video se padhlu toh kaam chal jayega kya boards ka ??
Hmm 🗿
thank you so much sir it really helps a lot
question 6 mein double bond ko preference kyu nahi di hai ? pls answer this question sir
OH is a functional group that gets preference
thanks for the answer@@SourabhRaina
sir in the second part at 14:17 , isnt the reagent supposed to be NaBH4 and not LiAlH4
sir ne bola tha ki dono use ho skte
Sir you are the best teacher for chemistry 😊😊😊😊❤❤❤❤
Now my confident towards this chapter is on high .......now I am able to solve questions thanking to you sir🙏❤❤❤❤❤❤❤❤❤
New alakh pandey loading....
really bro..
Thank sir for building my confidence
Sir it is enough for board exam
Noo
Then??? What should we do now?
@@shaheen_k read ncert watch one shoot of shourya Grover mam form pw TH-cam and practice lots of questions surely your marks come very high
sir i dont understand the 27th question... why doesnt pentan-3-ol does not reactin the iodoform test?
Oh must be at terminal position for iodoform test
@@aryan-cr1gnoh yee.. got it..
Lol, kV student preparing for preboards😂
Excuse me
Sahi bahi
Mai kv3 bhopal se
Mai toh preboards ke liye kar raha 🤣
True
@@hitikshakash06 hii kis kv se hai aap.?
thanku you soo much sir for this important video
Sir are pyqs enough to score above 90%?
NO, may be not 90 % above, but it is enough to give you an idea about type of questions that you are going to encounter tomorrow in exam from a chapter. Important topics should also be done.
41:09 waha par 2CH3CH2OH hoga na
Sir plz reply
Sir if I do all of your question series is it enough to score 95+ ??
Not obv
@@vansh12124 can you suggest me something?
It's enough to give you the idea. Please ek chapter ko itna v matt padho ki baki reh jaye.. Kal paper h toh imp topics cover karo.. Theory jyada ayega numericals ka weightage kam h
@@TiggerFresh_0 okay thank you
@@prity4007 can continue to see this series and 15 diamond question series from Bharat Panchal for the best as if now
sir plz reply plz ----
should i solve ncert back exercise or just these pyqs will be enough ?
time hai to jarur karo
@@PriyabrataPradhan-j7i bhai tab toh tha lekin ab nhi hai 😂🙃
@@Adityatripathi2345 han vo bhi hai😂mein khu dsocha the JEE 1st attempt ke baad ncert 2-3 baar karunga organic abhi tak 1 baar bhi nhi kar paya 12 din hogye seriousness aya hi nhi (lack of discipline)🙃
@@PriyabrataPradhan-j7i kesa gya 1st attempt , Aaj result he na wese
thik thak hai par acha college nahi milega @@Adityatripathi2345 tum JEE ya NEET?
Ye ques boards me repeat hue h ??? 🙂
Sir i have a doubt in 3dr question agar me pcl5 ki jaghah sidha hi KCN dall de to KOH bahar nikal Jayega kya ?
Kcn oh ko replace nhi karega halogen ko hi karta hai
17:24
10:10 Sir can we use HBr in accordance to Markoniff rule
And then aq. NaOH ?
u are really great for ur hardwork
39:15 sir yaha hydroboration bhi ho skta hai na ???
Thank you sir for making this video
You should first show question then answer
Thank you sir ♥♥
Thankiu sir for these questions u have covered all the topics in it❤
really ?
Are these sufficient for boards? I m weak in organic
@@thevocalvibess yeah these questions helped me a lot
@@shaheen_k ya ya i read from them and scored full in organic
@@anushka6264 did you solved ncert too??
Sir practice ke liye kuch free mock taste krwado please sir
Ok
Sir in Q32. It is given propanone but in the answer you have used propan2one
Bhai ketone ka basic structure R-CO-R hota h
thanks sir ❤
Sir is this vedio is helpful for 2024-25 Batch . And after solve these questions does anything else we need to solve .???
You can solve important questions
@@SourabhRainasir after pyq nd important questions do we have read ncert ??
Thank you sir 💓🥹
Thank u so much sir it really helping a lot to me for preparing for my cbse board 2024 thank u so much sir😊😊😊
12:05
Thanks sir
Competency based questions pls
Thank you so much sir
Sir please make video on competency based question
Sir mko doubt h
Que 6 M iupac name likhna h hum humeshaa double bond ko preference dete h fr yaha kau humne OH bond ko di
Alcohol get more preference than double bond
@@SourabhRaina thankyou sir
Sirji jaldi pyq pdf bnado jo daal rhe ho 👍🏻👍🏻👍🏻👍🏻👍🏻😊
Sir please 5 marks wale bhi questions kr ra do
Hlo sir in this video ques. no. 27 the valency of pentan-3-ol the valency of carbon which is joined with alcohol that carbon atom the valency of carbon atom is not completed sir please check at that point thank you
Sukriya sir 😊
Sir 3 rd qn...it's propanitrile ryt ??
Nhi kyonki nomenclature me longest carbon chain lete hai
@@mamun_338 answer is incorrect na
Amazing 💚
Is this sufficient for board
Yes
Thxu sir , I used to solve 90% of answers right
Sir propene to propane 1 ol ke liye hydroboration oxidation bhi toh use ho sakta haina??
Ha
mujhe inorganic ke lie tip dedo vo nahi ho rahi🤧
@@IshanSharma1322 read ncert line by line then see pyq
@@IshanSharma1322 ncert line by line padhne ko time nhi hai mai toh bol rhi sir ka hi one shot dekhlo and pyq marlo inorganic me mostly pyq hi aate hai
@@Poojasharma-un1hc ohkie thankiew
done..
just started
@@abhaynayak-n2s👍👍
Sir aap pervious year ke questions kis book le lete ho ??
Kisi bhi book me se karlo pyqs same hi hote hai
17 ke (iii) me major para wala hi hai na ?
Thank you sir its so helpful for us ❤🎉sir ek sample paper solve krva dijiye pls language is difficult in sample paper 😢😢pls sir 🙏😞
th-cam.com/video/v0rPpv2BgXU/w-d-xo.html
@@SourabhRaina ohk sir thank you ❤️🙏😭
thankyou sir🎉🎉🎉🎉😊
Sir please make playlist of newly pyq of biology and chemistry separate. It will be very helpful 😃
Bhai you jee walla hai
@@andrew_88 no
sir is it enough for preboards ??
Yes
Sir ki rev video dekh lena phle
Is the concept for ques 27 written in ncert?
Yes
Sir Please Attach The Pdf
Sir mene apke lecture dekh ke notes bana liye hai aur me apke pyqs kar rha hu aur mene apke sare conversions bhi kar liye hai iske alava aur kuch kar na padega kya?? Na itna kafi hai boards ke liye??
Haan. If you have time practice competency based questions.
sir question 2 mein mai uss compound ko 3-ethyl-3-methylbutan-2-ol likh sakta hu?
Sir plzz ek bari total jitne bhi pyq aye he sare krwa dijye plzz🥺🥺🥺🥺🥺🥺
Sir q3 me direct kcn nhi daal sakte oh replace karne ke liye?
No
Sir it's urgent can you provide me the pdf of these all questions because tomorrow is my half yearly 😢
sir plz bio ke ch 10 11 & 12 ke imporatant questation video bana do first paper bio ka hai plz plz
When your exam is starting
@@SourabhRaina sir most of us of would be having it next week only
Sir pehle pyqs kre ya important questions
Do imp ques bcz he had almost covered the entire syllabus in this and then do pyqs
Ok thankuu 😊
@@arjunjaat3921 how is prep going on
White board ❤❤❤❤❤