Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App. Download the App from Google Playstore ( bit.ly/2SHIPW6 ) Physicswallah Instagram Handle : instagram.com/physicswallah/ Physicswallah Facebook Page: facebook.com/physicswallah Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20 Physicswallah App on Google Play Store : bit.ly/2SHIPW6 Physicswallah Website: physicswallahalakhpandey.com/ LAKSHYA Batch(2020-21) Join the Batch on Physicswallah App bit.ly/2SHIPW6 Registration Open!!!!
What will you get in the Lakshya Batch? 1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey. 2)Live Classes and recorded Video Lectures (New, different from those on UA-cam) 3)PDF Notes of each class. 4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level. 5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture. 6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021) 7)In case you missed a live class, you can see its recording. 8)You can view the videos any number of times. 9)Each chapter will be discussed in detail with all concepts and numericals 10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams. ****Test Series for XI & XII**** We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year. The test series follows very logical sequence of Basic to Advance questions.& Evaluation of Test and Solution to all the questions at the end of the test. Class 11 chapter 12 | ISOMERiSM 01 | Introduction : Chain and Position Isomerism IIT JEE MAINS/NEET ua-cam.com/video/mq1L2plDTrU/v-deo.html Isomerism 02 || Structural Isomers : How to Find Total Structural Isomers D.B.E. IIT JEE MAINS/NEET ua-cam.com/video/_RsvQC69GqE/v-deo.html Isomerism 03 || Functional Isomerism , Metamerism , Ring Chain Isomerism IIT JEE MAINS / NEET || ua-cam.com/video/9gti5tVKAwY/v-deo.html Isomerism 04 || Tautomerism 01 : |Condition to Show Tautomerism and Special Cases JEE MAINS / NEET ua-cam.com/video/MdBxRUu81W4/v-deo.html Isomerism 05 || Tautomerism 02 || Percentage of Enol Content N Stability of Enol JEE MAINS / NEET || ua-cam.com/video/f97VxiXfjl8/v-deo.html Isomerism 06 | Stereoisomerism : Geometrical Isomers 01| Cis-Trans / E -Z / Syn-Anti JEE MAINS/NEET ua-cam.com/video/C7CMdH2w0wE/v-deo.html Isomerism 07 || Geometrical Isomers 02 : Cycloalkanes , Allenes , Spiro , Biphenyl JEE MAINS / NEET ua-cam.com/video/K9feZA-x0j4/v-deo.html Isomerism 08 || Geometrical Isomers 03 || Number of Geometrical Isomers JEE MAINS/ NEET ua-cam.com/video/Ukyrbpu99mk/v-deo.html Isomerism 09 || Opical Isomers 01 || Introduction : Chiral Centre and Enantiomers JEE MAINS / NEET ua-cam.com/video/ZiPzgGVJDvY/v-deo.html Isomerism 10 || Optical Isomers 02 || Plane of Symmetry and Centre of Symmetry JEE MAINS /NEET || ua-cam.com/video/2Lad_FQ7K2w/v-deo.html Isomerism 11 || Optical Isomers 03 || Enantiomers , Diastereomers, Meso , Total Isomers JEE/NEET ua-cam.com/video/kfMToOXhpZk/v-deo.html Isomerism 12 || Optical Isomers 04 : Wedge Dash and Fischer Projections with R-S Configurations ua-cam.com/video/Mjgnb1DU3LE/v-deo.html Iomerism 13 | Optical Isomers 05 | Optical Isomerism in ALLENE , SPIRO and BIPHENYL JEE MAINS/ NEET ua-cam.com/video/_hK2-WkRAO0/v-deo.html
Sir I am really happy to you asked support me But I am financially poor won't send you money These time When my jam exam finished then after going to field work and I will send you 100 to 300 between money because I am loving your efforts and I am understanding your concepts (Sir I am won't give you sure But I am try it my best level) In these massage I am charting with you any kind of mistakes is there mean please forgive me sir Thanks sir
Answer of the last question is option C if you are confused between option A and C watch the next video 05 24:00.......alkene compund ke bich me rahega to vo compund ko stable banayega... Sir ne explain kia hai 🤘🏻
this man can remember and explain all the values exceptions percentages without cutting the video that too with a costant flow of imagining a student in front of him...........new superhuman found!!!
If "CHEMISTRY" students start making films, the names would like: * Tera acid mera base., * Rang de Benzene * Hamara beaker apke pas hai * Life in a Hetero * Laga apron me daag * 3 test tubes * Ajab Estimation ka gajab result * Munna bhai HCL * My name is ester * Mr. Ketone * Jab we experiment . . . ! 😝😝DIALOGUE BAAZI in CHEMISTRY: * My name is BOND... Covalent Bond! * Rishtey mein to hum tumhare Allotrope lagte hain, naam hai...Diamond! (*) * D-block se darr nahi lagta saheb, F-block se lagta hai! * Ek baar jo maine bond toda to main Activation Energy ki bhi nahi sunta! t * Resonance ko neglect karna mushkil hi nahi, namumkin hai! * Yeh Electron mujhe de de, Carbon! * Ek neutron ki keemat tum kya jano, Hydrogen babu! And... And... And... Thermodynamics abhi baaki hai, mere dost!h 😂😂😂😂😂😂 ....repost to all science students Just for u....
that white board has changed the life of many students thank you very much alakh sir for giving us such a great content and you said the truth WELCOME MY FELLOW TEACHERS actually it is truth
I'm 12th appearing aiming for JEE this year, have taken PW paid course but came here to clear all doubts just because this is unmatched this is masterpice,this is lit🔥
one of the most beautiful lectures of chemistry ive ever seen. Specially in the end 20 minutes, numerous concepts of chemistry coming together to form a beautiful story got me so excited that i didnt think i could get this happy over organic chemistry. AMAZING! Thank you sir !!
Sir your teaching method and example really made physics and chemistry easy sir please it my personal request don't drop chemistry you teaches chemistry more easy and precise way that no teacher done thank you sir app ne hame aage jane me hamari madad ke hai aur app mere most remembered teacher honge sir love and respect from my side
Bhai isomerism me grip kaise late ise padhte waqt accha nahi lagta boring lagti hai kuch batao yaar practice kaise kare ki jyada se jyada accha lagne lage😑
I has explained below but if you need total answer then see 5th video at 30:00...Option B and D don't have good conjugation.Therefore there no chance of getting the correct ans option B.(First see which options has good conjunction)And then option A and C gets better conjugation...And then don't get confused between these two and start seeing 5th video at 30:00 i have already mentioned in my comment..
Sir ji today I am going to tell you that you are my best teacher in my whole life now I am able to understand concept very easily because of you Thank you sir ji and keep doing this .
6:30 If anyone wants to know why: O is more electronegative and thus develops partial negative character, C it is connected to develop partial positive, C at 1 posn develop negetive character and the H at 1 get partially positive charge. Self protolysis of water (it is done in aq medium) produce OH- that attracts this H+. Now due to resonance the lone pair on C shifts as double bond between 1 and 2, the double bond between 2 and 3 shifts as lone pair to O. Now H+ present due to autoprotolysis in water gets attracted to this lone pair and forms OH group at 3. As you might guess, it isn't a very effective reaction as autoprotolysis is of very low concentration and partial charge is not very strong, so the Propen-2-ol produced is very rare as compared to the propan-2-one
SIR I DIDN'T SAW OTHER TEACHER LIKE YOU AND I WILL NO SEE ANY TEACHER AS YOU YOU ARE THE GOD OF SCIENCE WE STUDENTS ALL LOVE YOU I THINK YOUR STUDENTS WILL GET TOP RANKS IN AIR
Kids watching EXAM FEAR videos and Adults watching Er dusyant kumar videos And legend and Ultra legend watching physics wallah @alakh sir... Thank you so much sir ❤️❤️❤️❤️
Sir sahi mein Mazaa aa Gaya. Kya video thi!!! Itne achhe Apne explain Kiya. I am grateful that I am in 11th when you are teaching us. Thank you sir for all the hardwork. Awesome video. If I could I would give it a thousand likes!!!
@@legends6318 yes bro I am also Bangladeshi🇧🇩 and a huge fan of alakh sir.. Actually All this topic are matched with our text book..and alakh sir is special one..all online platform in our country follow him..I wish I can talk with him atleast once😥
At 17 :29 Can we take psudo nitro as Z Carbon which bond with nirogen as Y And then do tautomerism At 22:10 if I do from left side x y z ACC to your rule sir Please clear doubt
Thank you a ton sir, for minimising my time to read OP Tandon. Pls continue organic chemistry only sir very very useful👌👌. Waiting for the next part sir.
Super..... now I am confident that I will be able to answer the questions from this part. Thank u sir. Eventhough I don't know hindi well, I am trying my level best.... Thank u sir.... ♥️😄😄😄
Sir ur all vedios are efficiently helps... There is limited time for me to april's mains exam... Plzzzzzzz give me some tips for time management... Thank-you for this vedio, it cleared my doubts about tautomerism.. 👌
C is the correct option for the last question..... Because more conjugation is there in the acyclic part as compared to acyclic part of other structures
@@victorywingsgamer3081 OH has lone pair then there is Sigma bond then there is π bond then again Sigma bond then π bond then lone pair of O so result: Lone pair sigma π sigma π Lone pair There is conjugation so it is resonance stabilised
Sir you are one of them...who never let any confusion to linger in student's mind ...you are one of them who is just awesome and one may lack out of vocabulary to define u correctly.... Thankyou metric tons sir , our love to you will never fade in a million year...💚💚
Ans of hw question is (c) -- For detail solution watch next video of ALAK SIR ( % of enol ) from 24:00 minutes!!😊 Detail solution of this type of question in given there 🌸
1:03:25 C is the correct answer because H bonding + resonance + Ch3 Electron repling group hai vo electron ko dur karega aur benzene vo elcetron withdrawing group vo electron lega .
sir aapki videos se bahut hi awesome hai aap esa padhate ho jaise aapkahar ek sudent JEE/NEET fod dega and ek alaghi level ka josh aa jata hai.🔥🔥🔥🔥🔥🔥🔥🔥
34:48 kayi log jaante Hain aromaticity Kya hoti h ...bahut bdhaayi ho.. Lol hehe how cute sir ... BTW thanku ...aapne bahut Dil SE pdhaya bahut ache se smjh aaya ..
Answer of the last question is option C if you are confused between option A and C watch the next video 05 24:00.......alkene compund ke bich me rahega to vo compund ko stable banayega... Sir ne explain kia hai
Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.
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Physicswallah Website: physicswallahalakhpandey.com/
LAKSHYA Batch(2020-21)
Join the Batch on Physicswallah App bit.ly/2SHIPW6
Registration Open!!!!
What will you get in the Lakshya Batch?
1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey.
2)Live Classes and recorded Video Lectures (New, different from those on UA-cam)
3)PDF Notes of each class.
4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level.
5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture.
6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021)
7)In case you missed a live class, you can see its recording.
8)You can view the videos any number of times.
9)Each chapter will be discussed in detail with all concepts and numericals
10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams.
****Test Series for XI & XII****
We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year.
The test series follows very logical sequence of Basic to Advance questions.&
Evaluation of Test and Solution to all the questions at the end of the test.
Class 11 chapter 12 | ISOMERiSM 01 | Introduction : Chain and Position Isomerism IIT JEE MAINS/NEET
ua-cam.com/video/mq1L2plDTrU/v-deo.html
Isomerism 02 || Structural Isomers : How to Find Total Structural Isomers D.B.E. IIT JEE MAINS/NEET
ua-cam.com/video/_RsvQC69GqE/v-deo.html
Isomerism 03 || Functional Isomerism , Metamerism , Ring Chain Isomerism IIT JEE MAINS / NEET ||
ua-cam.com/video/9gti5tVKAwY/v-deo.html
Isomerism 04 || Tautomerism 01 : |Condition to Show Tautomerism and Special Cases JEE MAINS / NEET
ua-cam.com/video/MdBxRUu81W4/v-deo.html
Isomerism 05 || Tautomerism 02 || Percentage of Enol Content N Stability of Enol JEE MAINS / NEET ||
ua-cam.com/video/f97VxiXfjl8/v-deo.html
Isomerism 06 | Stereoisomerism : Geometrical Isomers 01| Cis-Trans / E -Z / Syn-Anti JEE MAINS/NEET
ua-cam.com/video/C7CMdH2w0wE/v-deo.html
Isomerism 07 || Geometrical Isomers 02 : Cycloalkanes , Allenes , Spiro , Biphenyl JEE MAINS / NEET
ua-cam.com/video/K9feZA-x0j4/v-deo.html
Isomerism 08 || Geometrical Isomers 03 || Number of Geometrical Isomers JEE MAINS/ NEET
ua-cam.com/video/Ukyrbpu99mk/v-deo.html
Isomerism 09 || Opical Isomers 01 || Introduction : Chiral Centre and Enantiomers JEE MAINS / NEET
ua-cam.com/video/ZiPzgGVJDvY/v-deo.html
Isomerism 10 || Optical Isomers 02 || Plane of Symmetry and Centre of Symmetry JEE MAINS /NEET ||
ua-cam.com/video/2Lad_FQ7K2w/v-deo.html
Isomerism 11 || Optical Isomers 03 || Enantiomers , Diastereomers, Meso , Total Isomers JEE/NEET
ua-cam.com/video/kfMToOXhpZk/v-deo.html
Isomerism 12 || Optical Isomers 04 : Wedge Dash and Fischer Projections with R-S Configurations
ua-cam.com/video/Mjgnb1DU3LE/v-deo.html
Iomerism 13 | Optical Isomers 05 | Optical Isomerism in ALLENE , SPIRO and BIPHENYL JEE MAINS/ NEET
ua-cam.com/video/_hK2-WkRAO0/v-deo.html
Nice
Sir I love ur videos bas ek baat puchni thi....Kya aap kabhi kabhi audio mein dubbing karte ho ....??
Sir plz give answer of Question which you ask last in video
Sir I am really happy to you asked support me
But I am financially poor
won't send you money
These time
When my jam exam finished then after going to field work and I will send you 100 to 300 between money because I am loving your efforts and
I am understanding your concepts
(Sir I am won't give you sure
But I am try it my best level)
In these massage I am charting with you any kind of mistakes is there mean please forgive me sir
Thanks sir
Dear sir ,last answer is option b
Timestamps:
2:00 tautomerism
13:50 condition for tautomerism
23:30 alpha hydrogen
28:30 imp
31:00 imp
32:00 anti aromatic and aromatic compounds
41:20 quinone
46:46 Bayer's strain theory
Good job bro..👍
to the person who wrote this comment: Tu jug jug jiye
@@bionicpenguin5471 thank you bro
Thanks bro
@@SureshKumar-ue7zz I heard amity really sucks though lol
8:07
"are pareshan mat ho...ekdum dil me bitha dunga"
Dialogue 🔥🔥🔥
.... actually he did❤️
" A VERY GOOD EVENING TO ALL MY FELLOW TEACHERS" , this is the level of confidence.... Salute😎😎😎😎
@@utkarshvijayvergia1535 🖕🏿🖕🏿🖕🏿
Very nice and creative
Can someone tell 17:20 me 2 nd question why we can't take methyl as X and CH as Y and N as Z
@@stranger2530 we wont get answer in form of keto
Me yahi likhne aai thi comment section pe..
Aapka comment phele se hi tha (Highlighted),
😅😅
44:45 Such great logic maja hi aa gaya. Hats off to sir for explaining in so much depth and not doingin a shallow way.
Answer of the last question is option C if you are confused between option A and C watch the next video 05 24:00.......alkene compund ke bich me rahega to vo compund ko stable banayega... Sir ne explain kia hai 🤘🏻
Thank u very much
Are bhaiya: thank you kaise kahen.
@@isha6279 type karke kaho😂😂
Thanks 😊
And also they are in conjugation
*SUPERB SIR*
*BINA DEKHE BOL SAKTA HU KI VIDEO JABARDAST HOGE, FRIEND'S AGREE NA*
100% agree
1000%
yes
i agreed
10×10^1000000% sure
21:10
"TURRAM TURRAM TOO RE TA"
-Alakh Pandey
"Physicswallah", 2018
😄😄😄😄
❤️
😂
;)
this man can remember and explain all the values exceptions percentages without cutting the video that too with a costant flow of imagining a student in front of him...........new superhuman found!!!
If "CHEMISTRY" students start making films,
the names would like:
* Tera acid mera base.,
* Rang de Benzene
* Hamara beaker apke pas hai
* Life in a Hetero
* Laga apron me daag
* 3 test tubes
* Ajab Estimation ka gajab result
* Munna bhai HCL
* My name is ester
* Mr. Ketone
* Jab we experiment . . . !
😝😝DIALOGUE BAAZI in CHEMISTRY:
* My name is BOND... Covalent Bond!
* Rishtey mein to hum tumhare Allotrope lagte hain, naam hai...Diamond! (*)
* D-block se darr nahi lagta saheb, F-block se
lagta hai!
* Ek baar jo maine bond toda to main
Activation Energy ki bhi nahi sunta! t
* Resonance ko neglect karna mushkil hi nahi,
namumkin hai!
* Yeh Electron mujhe de de, Carbon!
* Ek neutron ki keemat tum kya jano,
Hydrogen babu!
And...
And...
And...
Thermodynamics abhi baaki hai, mere dost!h
😂😂😂😂😂😂
....repost to all science students
Just for u....
😂😂😂😂
Arre Bhai Bhai Bhai Bhai.... most underated comment
Gazab Bhai 😂
hitesh joshi waaaaaaah bhi wah
Deserve 1k like🤣
Sir nhi bhul paoonga aapke kabhi is ehsaan ko.... Aap sirf teacher nhi Aap sabhi IIT, NEET aspirants ke liye devta ho.....🙏🙏
How can this man explain every concept in the simplest way!!!!
Old lectures are better than new ones.....💕💖💕
Yo 🤘
that white board has changed the life of many students thank you very much alakh sir for giving us such a great content and you said the truth WELCOME MY FELLOW TEACHERS actually it is truth
37:25 imp note
54:43 The moment when Alakh sir said "......Mera pyaara bachcha......". Endless joy....Love you sir.......😘😘
Aap kaha se ho
@Chenab Chenab fr
Vedantu me ese hi bolte h 😂 jhut mut ka pyar dikhate h waaki educational chennal pr. Our alakh sir is best🤩😍
Somebody - Deva re deva....
Alakh sir - ZUMBA RE ZUMBA 😁
Marathi?
Aww🙂🙂🙂🥰🥰🥰
Right 🤣🤣🤣
hahaha
i think you are maharashtrian
I'm 12th appearing aiming for JEE this year, have taken PW paid course but came here to clear all doubts just because this is unmatched this is masterpice,this is lit🔥
Kaisa gya bhai?
Qualify hue advanced ke liye?
@@hackerpro5015yes bro!
Hn I m ur junior struggling in 11th
@@a.for.abhinav_ kitna percentile?
@@hackerpro5015 first attempt 94 and second attmpt around 89, in case Advance nai hua then surely will go for a drop...
The untold reason has been revealed here ( strain)!!!!!!!!
Thank u GOC sir (God of chemistry)
Random Student :- I'm not a topper
Alakh sir :-Tu hai teko pta nahi, par tu hai
😂😂
🤭🤣
Sahi bole.
😂😀
lol
one of the most beautiful lectures of chemistry ive ever seen. Specially in the end 20 minutes, numerous concepts of chemistry coming together to form a beautiful story got me so excited that i didnt think i could get this happy over organic chemistry. AMAZING! Thank you sir !!
Sir your teaching method and example really made physics and chemistry easy sir please it my personal request don't drop chemistry you teaches chemistry more easy and precise way that no teacher done thank you sir app ne hame aage jane me hamari madad ke hai aur app mere most remembered teacher honge sir love and respect from my side
Bhai isomerism me grip kaise late ise padhte waqt accha nahi lagta boring lagti hai kuch batao yaar practice kaise kare ki jyada se jyada accha lagne lage😑
@@jeeaspirants2161 notes banao lecture ke and question solve karo.
This was the most beautiful lecture on chemistry I have seen in a while :)
same
Bhai.selection howi kya?
If anyone has doubt in last HW question the answer is C .....If you want the reason then See 5th video at 30:00 sir has explained it...😊😊
Do you please explain me??? I think answer was B.. Please explain your answer
I has explained below but if you need total answer then see 5th video at 30:00...Option B and D don't have good conjugation.Therefore there no chance of getting the correct ans option B.(First see which options has good conjunction)And then option A and C gets better conjugation...And then don't get confused between these two and start seeing 5th video at 30:00 i have already mentioned in my comment..
@@mihirmahadik8604 i m sorry.. I was actually looking at 4th video... I mean this video for answer..... 😅😅😅 .. Ohk i will see next video
@@a2_19_sagarkumarpandit4
😆😂😂
Yaa I too got the same answer option c, thanks for alakh sir
Only one teacher or youtuber who not wants subscribers or likes he only wants future creators 💖💖 salute to you dear sir ❤️
A masterpiece can't be created by a lazy artist!!!Alakh sir proved It!!!💛💛💓
Guys answer is explained by sir in isomerism 05, 23:55
42:40- 44:56 feeel aa Gaya
Physics wallah ---- god of concepts
ap teacher ho
Sir ji today I am going to tell you that you are my best teacher in my whole life now I am able to understand concept very easily because of you Thank you sir ji and keep doing this .
The way sir have described it
No one has done it.
Just magical
Sir I'm blown....this vdo deserves tag of best vdo....u r going above than anyone in my respect list
6:30 If anyone wants to know why: O is more electronegative and thus develops partial negative character, C it is connected to develop partial positive, C at 1 posn develop negetive character and the H at 1 get partially positive charge. Self protolysis of water (it is done in aq medium) produce OH- that attracts this H+. Now due to resonance the lone pair on C shifts as double bond between 1 and 2, the double bond between 2 and 3 shifts as lone pair to O. Now H+ present due to autoprotolysis in water gets attracted to this lone pair and forms OH group at 3.
As you might guess, it isn't a very effective reaction as autoprotolysis is of very low concentration and partial charge is not very strong, so the Propen-2-ol produced is very rare as compared to the propan-2-one
He is one and only sir who say if u know this u can ignore this video
Hats off sir👏 🙌 👌
SIR I DIDN'T SAW OTHER TEACHER LIKE YOU AND I WILL NO SEE ANY TEACHER AS YOU
YOU ARE THE GOD OF SCIENCE
WE STUDENTS ALL LOVE YOU
I THINK YOUR STUDENTS WILL GET TOP RANKS IN AIR
*Didn’t see
1:00:25 best part...just can't stop smiling..very cute and funny moment..loved it
"Aee hat aise todhi nah hota hai " 🤣
Kids watching EXAM FEAR videos and
Adults watching Er dusyant kumar videos
And legend and Ultra legend watching physics wallah @alakh sir...
Thank you so much sir ❤️❤️❤️❤️
@Leena Paul thanks
I watch exam fear because I'm not preparing for entrance 😄
@Rahul Vats sorry to say but they wasted my time... don't misguide others... it was for people like you that I wasted my time
the lighthouse
@@user-tl6xi3rp2e 😵😵😲😲😨😨
Sir you are the best chemistry teacher i have ever seen
Brilliant with clarity of concepts , I needed that thank you sir
Sir is looking like *Black Panther* of *organic chemistry*
Wakanda forever
Ibambe
@@sneezayy4156 thanks guys for 58 likes.....lets study. Guys
@@atulbansal2171 Maine 90 kar diye, jaldi aa kar thanks boldo...
1:30 SIR KNOW THAT TEACHERS ALSO WATCH HIS VIDEOS 😆😆😆CORRECT✅✅
Bhaut acha lagta h hum class mai sabhi dost bate krte hai aaj mane physics ki video dekhi sub kuch samj aa gya u are best sir
Where are u from?
@@jayantmalik69 haryana
@@mygamingjourney9242 Vahan padai ki baatein bhi hoti h haryana mai😝😝😝😂😂😂😂😂
@@namanhemrajani9885 topper haryana sai hi nikalte hai bhai
Galat h Bhai over confidante Mt ho tum kha se ho
Notification Aya... Kusiya.... Laya..
I'm right
Yes
This video gives the students exactly what is called feel.
Your teaching methods are freakingly awesome
#respect
Literally the Best Lecture on Tautomerism, Thank you very much sir
Ans of the Q is sirrr... option 3 due to conjugation and resonance in benzene ring and also H- bonding.....thanks sir....
A relief of answering questions after 4 lecture of isomerism
At 3:36 hydrogen kaa jum jum jum hoga aur hamara concepts clear hoga....... Tusi great ho sir
46:46 very important... Theory
Sir sahi mein Mazaa aa Gaya. Kya video thi!!! Itne achhe Apne explain Kiya. I am grateful that I am in 11th when you are teaching us. Thank you sir for all the hardwork. Awesome video. If I could I would give it a thousand likes!!!
Sahi bola
Abhi aap kaha ho
U deserve all the respect and encouragement sir love ur videos
🇧🇩my mother call (alak sir) hello baccho sir...🤗🤗❤️
From Bangladesh 2020 December
Hello bhai
@@AnkitYadav-jz1fj hi broo
I am also Bangladeshi....... 🇧🇩🇧🇩🇧🇩🇧🇩🇧🇩jeo sir
@@hafijurrahman9171 Bhai sir Bangladesh mein bhi famous Hain???
@@legends6318 yes bro I am also Bangladeshi🇧🇩 and a huge fan of alakh sir.. Actually All this topic are matched with our text book..and alakh sir is special one..all online platform in our country follow him..I wish I can talk with him atleast once😥
0:01 in our book isomerism only 1 and hf page but this guy 🔥🔥🔥salute him
Please don't forget to like sir's video, if you really want to appreciate his teaching, knowledge,hard work.🙏🙏🙏😭
Best physics and chemistry teacher.
Physics wallah/ Chemistry wallah.
At 17 :29
Can we take psudo nitro as Z
Carbon which bond with nirogen as Y
And then do tautomerism
At 22:10 if I do from left side x y z ACC to your rule sir
Please clear doubt
same doubt....wish anyone could clear
the result would be same give it a try,😊
Me same doubt too
Because oxygen is more electronegative than the carbon and c-c bond is less stable than o-c that's why at 17:29 we have taken n=u oh=x
Same reason for 22:10 also..... Tautomer can be more but we have to take the most stable one
1:30 the real attitude 😎🔥🔥 to all acedmy and coaching institutes......
Thank you a ton sir, for minimising my time to read OP Tandon. Pls continue organic chemistry only sir very very useful👌👌. Waiting for the next part sir.
Super..... now I am confident that I will be able to answer the questions from this part. Thank u sir. Eventhough I don't know hindi well, I am trying my level best.... Thank u sir.... ♥️😄😄😄
Fabulous........ crystal clear concepts ♥️♥️💞💕💞💗💓💖💘💝🧡💛💚💙💜💜
"Good Evening to all my fellow TEACHERS" , confidence level SAVAGE🔥😎 NEED this type of confidence in my life..
Superb sir....🙏🙏
Apki video ka notification dekh ke...
Chehare pe muskan aa gayi Sir..😊😊😊😊
Great explanation ...
This topic is made very easy by *Physics Wallah*
You are best sir in the world
Best way of teaching and , concept building is fantabulous..
Grt sir.. 🙂🙂
Congratulations for gaining support of 3 million students
Thank you so much sir for your videos !! I wish happiness and prosperity for you !
14:07 is soo pleasing to hear !!!!!!!!!!!!!!!!!!
You teach with love and effort nd energy that draws in every student .
What a gift! What a teacher!
Thanku alakh sir😍🤗🤗
Absolutely correct
I love you jaanu
How many of you are in 12th....back there to learn the skipped lectures due to vast syllabus
ha ha bro same here
Me also
That is, come here to understand the organic chemistry of 12 classes.
THAT GREAT MAN SALUTE TO INDIAN STUDENTS 👨🎓👨🎓👨🎓👨🎓👨🎓👨🎓
:') im late but yes im in 12th too...
Yupp we are there
Sir ke bacche Kitna lucky honge😅🤪
bhai sir virgin hai
Sir ki abhi shaadi nai hui
@@sagarbharati1810 sir virgin hote to tu is duniyaa me nai hota
@@sabkuch_yt1553 virgin hone me problem hai kya?
@@sabkuch_yt1553 itna offend kyu ho rhe ho?
HOMEWORK QUESTION KA ANSWER DEKHNA HA TO AGLA VIDOE DEKH LENA 24:00 PER ANSWER HA
Thank you brother
Thank u so much... I was just searching for it
Shukriya
jai ho
Thanks ❤
Option A due to conjugation and H bonding ....
Ofcourse c seems to be correct but if we look at the pattern of bonding wrt ring A is correct...
Sir option A. Option C can also be but it's conjunction is less than A.
Correct
Ya
H bonding ke karan
@@FakirAadmi option c is correct na
@@vivekreddy3090 yes friend
Because of hydrogen bonding + conjugation
Love the part where sir says- bacchon pyare bacchon 😘😘😘.
Ya😂😂😂😂
💥1:31 Now it's prooved that Teacher also watch PW's videos💥
✨Master Teacher of India (Alakh Pandey)✨
💟💟You are Great Sir 👊👌
One thing I noticed that a great man never tell to like,share his video and subscribe his channel
He believes on his hard work
Agar duniya me kuch hai Jo sabse Jada khusi lta hai wo hai apka notification
Shai bola h bhai ek dm shai bola h....
wah😊😊👌👌
Organic Chemistry is sometimes very overwhelming
Sir ur all vedios are efficiently helps... There is limited time for me to april's mains exam...
Plzzzzzzz give me some tips for time management... Thank-you for this vedio, it cleared my doubts about tautomerism.. 👌
You should rather take English classes instead of organic chemistry
Samardeep Kaur why lol😾😾😾😬
C is the correct option for the last question..... Because more conjugation is there in the acyclic part as compared to acyclic part of other structures
I think it option A because it has sigma-pi-sigma-pi bonding... But option c has sigma-sigma-pi-sigma bond
U are wrong bro...in option c = bond and LP will repel each other .... option A sahi h
i'm from Bangladesh & l loved your class, thank you for this clear concept!!
Chup ekdom...
U r one of the best person on this planet
Sir, thanks a lot 😖👍👍
You made organic chemistry very easy sir jii....❤️❤️
Tab to 90.........oooooo
A is correct✅
Wonderful lecture guruiji❤
Alakh pandey sir is like God for the students
Answer of Home work will be option A
Yes its correct
👍
Explanation plz
@@victorywingsgamer3081 OH has lone pair then there is Sigma bond then there is π bond then again Sigma bond then π bond then lone pair of O
so result:
Lone pair sigma π sigma π Lone pair
There is conjugation so it is resonance stabilised
Sir you are one of them...who never let any confusion to linger in student's mind ...you are one of them who is just awesome and one may lack out of vocabulary to define u correctly.... Thankyou metric tons sir , our love to you will never fade in a million year...💚💚
Selction howii kyaaa ?
How many students are watching this after 5 years if upload 😂
😂😂
😅😅
😂😂😅
😅
6 years ✋
what a beautyful class it was....🏂🏃🏃🏄🏊🏉🚆🚃🚈👟👞👔
Ans of hw question is (c)
-- For detail solution watch next video of ALAK SIR ( % of enol ) from 24:00 minutes!!😊
Detail solution of this type of question in given there 🌸
Are bhaiya: thanks
Accha kia bata dia... Bahut confusion tha
Thanks bhaiya..
yeah, bec it is conjugation with ring also + having H-bond(more stable than keto) also
😮
Option A is correct bcs conjugated and H- bonding well satisfied and enol form can more stable than keto form so I think A is correct
Even in c it has h bonding and conjugation
Option A is correct
Option a is correct because good conjugation and hydrogen bonding in a also
@@krimishakhatwaani2830 lone pair is less stable than double bond
@@debrajswain4634 lone pair kaha par hain bhai
1:03:25
C is the correct answer because H bonding + resonance + Ch3 Electron repling group hai vo electron ko dur karega aur benzene vo elcetron withdrawing group vo electron lega .
A bhi toh ho saktah
1:03:26 Maybe it's A
which std
@@user-ig6ww3dr8j 12
B because there is conjugation
C is correct due to conjugation
5:04
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25:28
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1:02:00 A
because it shows conjugation
sir aapki videos se bahut hi awesome hai aap esa padhate ho jaise aapkahar ek sudent JEE/NEET fod dega and ek alaghi level ka josh aa jata hai.🔥🔥🔥🔥🔥🔥🔥🔥
The God of physics and chemistry -Alakh Pandey Sir
Thank u sir dil se
Ya, you are right
yes he is god
You are right
Ya bro
Hard se hard topics are halwa... when taught by physics wallaahh 🤗
Ekdam sahii
Yeah ✌
34:48 kayi log jaante Hain aromaticity Kya hoti h ...bahut bdhaayi ho..
Lol hehe how cute sir ...
BTW thanku ...aapne bahut Dil SE pdhaya bahut ache se smjh aaya ..
Answer of the last question is option C if you are confused between option A and C watch the next video 05 24:00.......alkene compund ke bich me rahega to vo compund ko stable banayega... Sir ne explain kia hai
Who is in 12th but still watching 11th organic chemistry videos😉
11:50 how is he doing the numbering can u help plz ?
@@Deepti348 the numbering is not for IUPAC naming just for understanding
Meh 🙋♂️
I am also
12th but watching this
4:25
Motion ❌
मोशन ❌
मो tion ✅
😂😂😂