For PDF Notes and best Assignments visit @ physicswallahalakhpandey.com/ To support me in my journey you can donate (Paytm@ 9161123482) or Alakh Pandey ,Bank of Baroda, Rajrooppur, Allahabad,U.P IFSC: BARB0RAJROO Account No: 19210100020819 A small amount of Rs 100 even will be of great help. Follow us on: Instagram instagram.com/physicswallah/ Facebook: facebook.com/physicswallah Hydrocarbons 01 : Preparation of Alkanes 01: Reduction of Alkene/Alkyne n Alkyl Halides IIJEE/NEET th-cam.com/video/sIBqmtI82c0/w-d-xo.html Hydrocarbons 02 : Preparation of Alkanes 02 : Wurtz Reaction ( and Frankland Reaction )- JEE/NEET th-cam.com/video/TSTLwyiBZrc/w-d-xo.html Hydrocarbons 03 : Preparation of Alkanes 03 : Kolbe's Electrolytic Method - in Detail JEE MAINS/NEET th-cam.com/video/74r32fxbfK4/w-d-xo.html Hydrocarbons 04 : Preparation of Alkanes 04 : Soda Lime - Decarboxylation JEE MAINS/NEET th-cam.com/video/EKaIAfxw72E/w-d-xo.html Hydrocarbons 05 : Preparation of Alkanes 05 : Clemenson n Wolf - Kishner Reduction, Red P /HI Method th-cam.com/video/ZYzCfimE880/w-d-xo.html Hydrocarbons 07 : Properties of Alkanes 01 : Halogenation Of Alkane (Compilation of prvs Videos) JEE th-cam.com/video/4AX0Lb9hBOI/w-d-xo.html Hydrocarbons 08 : Properties of Alkanes 02 : Nitration , Sulphonation , Pyrolysis, Aromatization th-cam.com/video/PzKS_OaZn0k/w-d-xo.html Hydrocarbons 09 : Properties of Alkanes 03 : Oxidation - Catalytic Oxidation and Combustion JEE/NEET th-cam.com/video/CEZBZo0iA3U/w-d-xo.html Hydrocarbons 10 : Preparation of Alkenes 1 : Dehydration Of Alcohols and From Alkyl Halide JEE/NEET th-cam.com/video/2vjvCYYdVXQ/w-d-xo.html Hydrocarbons 11 : Preparation of Alkenes 2 : From Alkyne -Birch Reduction and LindLar's Catalyst th-cam.com/video/CpaVjjeL454/w-d-xo.html Hydrocarbons 12 : Properties of Alkenes 1 : Addition of Hydrogen , Halogen and Halogen Acid JEE/NEET th-cam.com/video/viPN1T_z9Rc/w-d-xo.html Hydrocarbons 13 : Properties of Alkenes 2 : Addition of Water : Acid Catalysed Hydration of Alkene th-cam.com/video/53saGWuL-0A/w-d-xo.html Hydrocarbons 14 : Properties of Alkenes 3 : Addition of Water : HydroBoration - Oxidation JEE/NEET th-cam.com/video/y4ROwu7m-Z4/w-d-xo.html Hydrocarbons 15 : Properties of Alkenes 4 : Addition of Water : OxyMercuration - Demercuration th-cam.com/video/VwqsHLLNOMQ/w-d-xo.html Hydrocarbons 16 : Properties of Alkenes 5 : Ozonolysis : Addition of Ozone JEE/NEET th-cam.com/video/rAb6uGLCsos/w-d-xo.html
You're a wizard sir, I followed your videos and practiced as much as I could and have now secured AIR 650 in JIPMER 2019, also rank 750 in NEET. Thanks a lot for your hard work and dedication sir :)
15:14 Important points of Dehydration 20:25 Questions of Dehydration 43:06 Important points about Dehalogination 48:00 Questions of Dehalogination 53:05 Strong base / Setzeff / Hoffman 1:00:00 Vicinal and geminal diehalide
finally we have reached that time of year when the legend physicss wallaah is comencing organiic chemistry 3 cheers and a likefor alakh sir hip hip pw !!! hip hip pw !!! hip hip pw !!! hip hip pw !!!
Sir I am a 12th standard student who attends coaching for IITJEE. I have seen both sides of the spectrum ie i have seen uninspired teachers who "teach" for their paycheck, and of course there are educators like you. However I would like to suggest a minor modification. Please increase your pace . I understand that you have a varied audience and have to take everyone s' pace in account . But just a little bit of more speed would be appreciated . Keep up the good work and keep disrupting the industry ! A student and a fan.
Respect for other teacher’s eligibility but I tried learning even from other new teachers of pw but the way sir teaches,even the dumbest can understand the concepts !!!
fantastic explanation sir..Thank you so much sir...stay blessed alwz sir..I m always wordless.....lots of love and respect and blessing from kashmir...(Itz 1:40am ...and i m watching ur lectures......Thanks always sir..
Sir Maine chemistry ki tuition chhor di h , and only aap pe v dependent *nhi* hu.... Means ki main aap pe bojh nhi banunga... Aap ki padhae super h and main khud se v study krta hu...
Does the ease of dehydration depends upon rearrangement? Which can show dehydration easily 1) 2,2dimethylpropanol or 2) butan-2-ol? When carbocation is formed in 1) it is 1° 2) it is 2° Then shifting takes place
Sir,Primary alcohol usually follow E2 mechanism kyuki the alcohol is 1 degree so it should follow E2 as in the carbocation is not so stable so carbocation banega hi nai Sir mene yeh Cengage mein dekha waha bhi yahi bata rah tha
@@armaan5413 can you send notes of HYDROCARBON [alkenes ke only] to me .. please as i have backlog of hydrocarbon& i dont have enough time to watch his all videos
Sir plzzzz make videos on 🙏 1. Solid state 2. Hydrogen, s,p,d, and f block elements 3. Surface chemistry 4. General principles and processes of isolation 5. Environmental chemistry 6. Chemistry in everyday life The students who want the video Lectures on these chapters plz like the comment so that alakh sir can know about it. And sir plzzzz make the video lectures of these chapters as fast as possible.🙏🙏 I know you are busy but plzzzz thoda sa time nikalo 2 days -1 lecture is sufficient for us plzzz😅😅
7:46 after watching too many videos of organic chemistry by alakh sir, when sir told mechanism then my 8 year old couusin told me didi, ab aap firse mechanism machaoge...🤣🤣
sir thank u very much . i read this topic from iitain but may ishh topic me aacha nahi smj paya pr jb maine ye video lecture dekha to aab may bs khus hi nah hu ye khhh ne pr mjboor hu ki physics wallah is best
No matter video is the best but I think it have one correction that is in Saytzeff rule ... Elimination of hydrogen from that beta carbon which has less no of hydrogen
Didn't expected that someone would have same doubt as mine btw sir is correct. The H from Beta position comes out and donates its electron to the carbocation and elopes with HSO₄⁻ to form H₂SO₄
![Hydrocarbons - Preparation of Alkanes [ All Methods ] Organic Chemistry](http://i.ytimg.com/vi/z02bwA9B5XE/mqdefault.jpg)
For PDF Notes and best Assignments visit @ physicswallahalakhpandey.com/
To support me in my journey you can donate (Paytm@ 9161123482) or Alakh Pandey ,Bank of Baroda, Rajrooppur, Allahabad,U.P IFSC: BARB0RAJROO Account No: 19210100020819 A small amount of Rs 100 even will be of great help.
Follow us on: Instagram instagram.com/physicswallah/
Facebook: facebook.com/physicswallah
Hydrocarbons 01 : Preparation of Alkanes 01: Reduction of Alkene/Alkyne n Alkyl Halides IIJEE/NEET
th-cam.com/video/sIBqmtI82c0/w-d-xo.html
Hydrocarbons 02 : Preparation of Alkanes 02 : Wurtz Reaction ( and Frankland Reaction )- JEE/NEET
th-cam.com/video/TSTLwyiBZrc/w-d-xo.html
Hydrocarbons 03 : Preparation of Alkanes 03 : Kolbe's Electrolytic Method - in Detail JEE MAINS/NEET
th-cam.com/video/74r32fxbfK4/w-d-xo.html
Hydrocarbons 04 : Preparation of Alkanes 04 : Soda Lime - Decarboxylation JEE MAINS/NEET
th-cam.com/video/EKaIAfxw72E/w-d-xo.html
Hydrocarbons 05 : Preparation of Alkanes 05 : Clemenson n Wolf - Kishner Reduction, Red P /HI Method
th-cam.com/video/ZYzCfimE880/w-d-xo.html
Hydrocarbons 07 : Properties of Alkanes 01 : Halogenation Of Alkane (Compilation of prvs Videos) JEE
th-cam.com/video/4AX0Lb9hBOI/w-d-xo.html
Hydrocarbons 08 : Properties of Alkanes 02 : Nitration , Sulphonation , Pyrolysis, Aromatization
th-cam.com/video/PzKS_OaZn0k/w-d-xo.html
Hydrocarbons 09 : Properties of Alkanes 03 : Oxidation - Catalytic Oxidation and Combustion JEE/NEET
th-cam.com/video/CEZBZo0iA3U/w-d-xo.html
Hydrocarbons 10 : Preparation of Alkenes 1 : Dehydration Of Alcohols and From Alkyl Halide JEE/NEET
th-cam.com/video/2vjvCYYdVXQ/w-d-xo.html
Hydrocarbons 11 : Preparation of Alkenes 2 : From Alkyne -Birch Reduction and LindLar's Catalyst
th-cam.com/video/CpaVjjeL454/w-d-xo.html
Hydrocarbons 12 : Properties of Alkenes 1 : Addition of Hydrogen , Halogen and Halogen Acid JEE/NEET
th-cam.com/video/viPN1T_z9Rc/w-d-xo.html
Hydrocarbons 13 : Properties of Alkenes 2 : Addition of Water : Acid Catalysed Hydration of Alkene
th-cam.com/video/53saGWuL-0A/w-d-xo.html
Hydrocarbons 14 : Properties of Alkenes 3 : Addition of Water : HydroBoration - Oxidation JEE/NEET
th-cam.com/video/y4ROwu7m-Z4/w-d-xo.html
Hydrocarbons 15 : Properties of Alkenes 4 : Addition of Water : OxyMercuration - Demercuration
th-cam.com/video/VwqsHLLNOMQ/w-d-xo.html
Hydrocarbons 16 : Properties of Alkenes 5 : Ozonolysis : Addition of Ozone JEE/NEET
th-cam.com/video/rAb6uGLCsos/w-d-xo.html
Thank you sir
sir waiting of alkynes plz karva dena
@@shreya8830 Me too
Sir says 42.04 time pe meri juban fisal gayi bhaiya aaj tho mai mar hi gya 😁😁😁😂😂😂
Sir dehydrohalogenarion me HX bahar nikalta hai na apne H2O aur KX bahar nikala hai
Preparation of alkene
Dehydration of alcohol 4:20
Ease of dehydration 7:03
Mechanism 8:17 9:35 10:10 10:40
11:32 12:16 13:15 16:11
Saytzeff or Zaitsev's rule 23:11
Other dehydrating reagent 33:26
Dehydrohalogenation of R-X 35:00
37:44
Mechanism 40:19 42:09
*Important* *43:03* - *47:44*
Strong base 53:05
Exception 53:59 59:04
Dehalogenation of vic & gem dihalide 1:00:34 1:01:05 1:02:14. 1:07:50
Anti-elimination 1:05:14
Kitna bhala ensan hai
Bhagvan Apke ma bap ko sari Khushi de
Thanks
Thanks
Thanks yr
Ease of Dehydrohalogenation is missing bro after dehydrohalogenation of R-X write it 👍🏻👍🏻👍🏻
@@rahulsharma0321 tap on 37:44
Wait for a few seconds, it's there.
You're a wizard sir, I followed your videos and practiced as much as I could and have now secured AIR 650 in JIPMER 2019, also rank 750 in NEET. Thanks a lot for your hard work and dedication sir :)
Bro aapne konsi book follow ki mcq k liye n aapne only sir ko hi completely follow kiya tha kya
@jake Fletcher please tell me how had u prepared for exams
@@sbhat8379 bro apko neet ke liye 10 alag alag book padne ki need nhi h
bas jo bhi book h apke pass usse 10 baar pad lo surely u achieve gud rank😉😉
Congrats brother
Wow bro!! congrats😃😃
I also aim to score the same...
15:14 Important points of Dehydration
20:25 Questions of Dehydration
43:06 Important points about Dehalogination
48:00 Questions of Dehalogination
53:05 Strong base / Setzeff / Hoffman
1:00:00 Vicinal and geminal diehalide
34:22 Dehydrohalogenation of Alkyl Halide
Going to represent India in physics in international Olympiad of metropolises ....... Sir give blessings
blessings after one year
Lol xd mai kaise manlu
😅
👌👌 i m also a smoool level champion in olypiad , school topper in math 😂 🤣
Best of luck
the point is that i was Zero 0 in chemistry the day i started watching your lectures i hv gotten the chemistry
Sir-itna-lnthy-shayd-ya-msc-level-p-hy
Sahi kha
bhai maine toh kall hi organic chemistry padhna suru kiya tha
abhi mereko saab nomenclature aata h
aaur ........ organic chemsitry joh hard lagta tha woh toh easy nikla
finally we have reached that time of year when the legend physicss wallaah is comencing organiic chemistry 3 cheers and a likefor alakh sir
hip hip pw !!!
hip hip pw !!!
hip hip pw !!!
hip hip pw !!!
Sir , capacitor main work done by battery and heat wala topic nhi hua hai , thank you for this lecture
PW - PAUL WALKER ;D
@@sanyamjain7058 yes please very much needed !
@@Paul_Walker
IIT didn't leave you even after death.
@@jaqenhghar5794 it's just not for IIT at all, I'm trying understand how Earth was..
Thank you for continuing ORGANIC CHEMISTRY sir.❤❤❤❤❤❤
th-cam.com/video/AoICQxBADio/w-d-xo.html watch chemzilla classes for organic chemistry lectures and hand written notes
physics wallah is UPER WALLAH😀😀
like if u agreee
Pagal h be
@@adnannezami1250kon, tum
For screenshot
7:43
14:34
18:06
28:48
32:57
34:00
38:56
46:51
52:52
59:06
1:03:10
1:06:20
1:07:28
1:09:19
Bruh
bruh
Thank you sir.....
Bas inhi videos ka toh intazaar tha ek saal se....
Dil ki tamannaah poori ho gyi....
sir aap hi eklote teacher ho jo kuch paise charge nhi krte pdhane ke SIR SALUTE TO YOU
YOU R THE BEST TEACHER IN THE WORLD
Sir
I am a 12th standard student who attends coaching for IITJEE. I have seen both sides of the spectrum ie i have seen uninspired teachers who "teach" for their paycheck, and of course there are educators like you. However
I would like to suggest a minor modification. Please increase your pace . I understand that you have a varied audience and have to take everyone s' pace in account . But just a little bit of more speed would be appreciated . Keep up the good work and keep disrupting the industry !
A student and a fan.
Increase playback speed
@@lakshitarora83 sahi baat hy
Awesome teaching........
You can always increase playback speed to suit your needs.
stupid people, he is asking sir to increase frequency of uploading the videos
Omg there are approximately 100++++ video's from organic chemistry mannnnnn
No it's 66 videos
Thanks sir, I am student of turbat in class 10th , your lecture help me very mush...
keya baat hei
Finally it is here. Thank u very much sir .. aap great ho sir.
Like if u agree
I liked his comment only because his Profile pic is of Jungkook 😅
@@jathinsreekarjakkacringe
@@aaditrisingh3993 Yeah, i know
Sir. You are a really gem 💎💎💎💎 of India ...
Today he has his own Platform Physics Wallah 😭❤️✨
Army?
No
@@loolwar yes
Sir by watching your videos I got 96% in my ICSE board.Thank you Sir .
Class
Sare zute hai
@@RajeshYadav-cn9nf 10
no matter hundred of new teachers upload their videos but you are the best and ideal
Akhir aap ne hydrocarbons continue kar hi diya
Itne imtezar ke bad
Akhe bhar aai hai
No teacher can teach like alakh sir👌👌 🙏🏼🙏🏼
Nice sir, I understood all things.You are the one and awesome.
The word when I listen baby alkene I gets laugh 😂😂😂
Same😂😁😁
😂😂
Hahaha my friend surname is baby so we tease him when this topic was taught
You getsssss right?????
Plz don't the getting the laughs for the u
Respect for other teacher’s eligibility but I tried learning even from other new teachers of pw but the way sir teaches,even the dumbest can understand the concepts !!!
aj test main mereaur topper ke bich main 15 no ka difference tha very happy
thanks sir;;;;;
Thank you so much sir for taking efforts for us...
Dil se shukriya! 😊😉😁👍
Sir is the only person who treats everyone equally look he called the intermediate as baby alkene
Literally mujhe 2x par b normal he lagrha hai 😂
Legend 🙌🙌😂
Pheekoo mt bhaii
@@shubhangisingh0410 areyy sahi me... kbhi kbhi to 2x prr bhi slow lgta h😂
@@shubhangisingh0410 Sahi hai bhai
@@ayushjindal5421 same here dude
fantastic explanation sir..Thank you so much sir...stay blessed alwz sir..I m always wordless.....lots of love and respect and blessing from kashmir...(Itz 1:40am ...and i m watching ur lectures......Thanks always sir..
Just mind-blowing lecture 👍👍👍
Alakh sir😎😎
Thank you sir with the help of your video's . I scored good marks in neet . And my rank was 23
Bhai kon se state se ho
Bro physics mai ncert or koyi reference prefer ki
Thank you so much sir.. May God bless you
Sir Your new Alpha series is excellent...🤩
Sir Maine chemistry ki tuition chhor di h , and only aap pe v dependent *nhi* hu.... Means ki main aap pe bojh nhi banunga... Aap ki padhae super h and main khud se v study krta hu...
Aaj pahli baar maine normal Alakh sir ko dekha
Kota content complete in free of cost not single point is more given in Kota behind these lecture .
you are the best source by which im getting chemistry very easy not only i but millioy people
thank you sir...app ne organic strt kor diya hain......U r great....ab hum organic practice kar sakenge
Thank you for the video of current hydrocarbon sir
Does the ease of dehydration depends upon rearrangement?
Which can show dehydration easily 1) 2,2dimethylpropanol or 2) butan-2-ol?
When carbocation is formed in 1) it is 1° 2) it is 2°
Then shifting takes place
Thanks you sir for starting organic chemistry
sir u are amazing i am from pakistan and i listen your lectures everyday u are worldest best teacher forever
Sir agar koi chapter complete ho toh please community post me bata dia kijiye. Please this is my request please.
Yes..... Please sir....
Request from me tooo!!!!
Me too
@@manvendra0821 #metoo lol
Yup...
34:30 dehydrohalogenation.
..........
Thanks me later...
Jai Physics Wallah 💪💪💪💪💪
Die hard fan of Physics Wallah .
Sir you teach very well
Thx for starting organic
th-cam.com/video/AoICQxBADio/w-d-xo.html watch chemzilla classes for organic chemistry lectures and hand written notes
Sir,Primary alcohol usually follow E2 mechanism kyuki the alcohol is 1 degree so it should follow E2 as in the carbocation is not so stable so carbocation banega hi nai
Sir mene yeh Cengage mein dekha waha bhi yahi bata rah tha
Nice working sir hit like for sirs hard work🙏🙏🙏
Thanks from Pakistan.amazing lactures of chemistry
Thank u sir♥️ right now i have ended every lecture of electrochemistry ♥️♥️
Mere last ke 2 rh rhe h yaar
19:35 benzylic carbocation is more stable than tertiary carbocation
Yes I also commented that!! Bcz benzyl carbocation is more stable than 3⁰carbocation!!
Most awaited video of the century
Wow wallahs is back with organic .......
Organic started 😊✌
Pata nahi
Sir i like your teaching bikauj i am very excited for your lecture great sir and i am respect
Thank you sir for again starting organic
th-cam.com/video/AoICQxBADio/w-d-xo.html watch chemzilla classes for organic chemistry lectures and hand written notes
3:38 our sir is a marvel fan 👍
Congratulations sir for 4 millions subscribers 😀😃😄
No 11.3 million
thank you sir for this wonderful lecture🥰🥰🥰❤️❤️❤️
For everyone who is in 12th but still here
Apna syllabus to sambhalo yrr....
Bhai u are confuse sir going to start organic therefore he is completing hydrocarbon without that cant do 12th organic that why
yesss iske bina organic 12th ni aaygi
Mtlb 12th ki organic pdhne ke liye phle ise pdhna hoga?
@@akmishra5074 yeah
Mere khyal se ab tak ke sare viewers class 12th se hi honge
2 views
70 comments
180 likes
Nice guruji
jaadduuu kehte h ise
if you watch reaction mechanism videos of alakh sir then you feel hydrocarbons is easy topic
Bro this video should also have been in compilation naa????? Becuz he taught all this in rxn mechanism bro
Huge love from bihar
Respected sir your teaching is mind blowing love from pakistan
34:10 Dehydrohalogenation Reaction
Proud to be ur student.....thnq so much sir for this free class
At 52:52 where we have to put double bond and according to me carbon can't have 5 valancy
Sir, a humble request, please provide the notes of hydrocarbons.
Btw, awesome lectures..MAZA aa gya aapse organic padhke❤❤
Khud bnaya kro
@@sammah4694 bro khud hi banaye hai.. Sir ke notes se match krke pata chal jata hai ki kuchh miss kia hai maine.
@@armaan5413 can you send notes of HYDROCARBON [alkenes ke only] to me .. please as i have backlog of hydrocarbon& i dont have enough time to watch his all videos
Very hard work doing sir thanku so much sir
Sir plzzzz make videos on 🙏
1. Solid state
2. Hydrogen, s,p,d, and f block elements
3. Surface chemistry
4. General principles and processes of isolation
5. Environmental chemistry
6. Chemistry in everyday life
The students who want the video
Lectures on these chapters plz like the comment so that alakh sir can know about it.
And sir plzzzz make the video lectures of these chapters as fast as possible.🙏🙏
I know you are busy but plzzzz thoda sa time nikalo
2 days -1 lecture is sufficient for us plzzz😅😅
Sir kya pata kyu pahli bar khud se jyada bharosa kisi aur ( ALAKH SIR ) par hua hai,😀😀😀😀😀
can u plz tell what is alpha hydrogen and what is beta hydrogen i think here what is beta was alpha during hyperconjugation
51:05 yehi sataya hai reminds me of kota factory
Sir I'm in class 2 and I am big fan of you so I am watching your all videos
Love from Zimbabwe
Finally organic chemistry is started😊😊😊😊
U r best teacher in the world
Now start new journey of organic.....😀😀😀😀😀
You are the ⛅ best teacher
Thankyou so much!!!God bless you sir :)))
The confidence level when he said "shrif 4 sawal" 🗿😎
Best explanation every time ♥️♥️♥️👌👌👌👏👏👏
At 1:05:22 , agar ek bond modenge toh ch3 bhi hilega, nhi toh meso aur enantiomers main kya farak reh jayega. Correct me if I am wrong
thank you sir .. but kitne din badd 12th ki organic start Karo hogi...
Sir , congratulations for super 32 lakh subscribers 🎉
Sir 12th ke conversion pe video bnadijiye plzz
I am in BSc first year and I am studying by you sir
Sir sawhorse and Newman projection padha dijea please
Yeah
Yeah
Yup
Thanks for helping all students 🙏🙏
7:46 after watching too many videos of organic chemistry by alakh sir, when sir told mechanism then my 8 year old couusin told me didi, ab aap firse mechanism machaoge...🤣🤣
Awesome teaching.......
Kon kon neet 2024 ke liye yaha se concept samjh rha ❤like for alakh sir
sir thank u very much . i read this topic from iitain but may ishh topic me aacha nahi smj paya pr jb maine ye video lecture dekha to aab may bs khus hi nah hu ye khhh ne pr mjboor hu ki physics wallah is best
Thank you sir for continuing organic :)
Aajtak sir ka koi video normal speed pr nhi dekha
Always 2×
Wahi normal lagta hai
🤕😬😁😄😄
Thanks a lot sir.......
😭😭😭😭
Kitne time se wait kar rhi this iska.
Oho ...
hi what is ur namr
Sir ap bohot acche hey
No matter video is the best
but
I think it have one correction that is in
Saytzeff rule ... Elimination of hydrogen from that beta carbon which has less no of hydrogen
Didn't expected that someone would have same doubt as mine btw sir is correct. The H from Beta position comes out and donates its electron to the carbocation and elopes with HSO₄⁻ to form H₂SO₄
Sirrrr u are best teacher 😄😄😄😄😄😄😇😇😇👌👌👌👌👌👍👍👍👍👍👌👌👍😊
U r best commentor😂😍😍
Sirf m nhi sir k sbhi students best commentors hai😂😂😂😊
@@harshitasingh3676 ha vo to h...
@@tusharjalan6928 yaaa👍
I am from agra
It is compulsory to study 11th organic before 12???? 😐😐
Yaaaa
Yess
Of course
only if u are not planning to take arts or commerce in 12th... :)