Sir main 1st year main bhi apky KaFii lectures se help li thi ..or ab Inshallah sare lectures regular longiii ab main 2nd year main hon or apka yh sb continue Karna meray Liye behd khushi ki bt hai
Your teaching way is too beautiful I have listen all the lectures of 1 year from your vedios now I am in 2 year now am I again watching 👀 your vedios thnkx sir for making helpful vedio😊😊
Thanks you so much sir ❤❤ Allah pak ap ko hamesha khush rky ameen ❤. Mn buht preshan ta chemistry bilkul smj ni arhi ti alhamdulillah jb sy ap k lectures leta hn abi arhi hai Allah pak apko hamesha khush rky or lambi zindagi de ap k family members k sath Ameen 😊😍❤️
Mashallah great Sir ❤ Initially it was looking a bit difficult but the way you taught helped me to prepare in just 5 hours ( Whole Chapter) May Allah Bless You Ameen ❤
Assalamualaikum my beloved Sir Hope you are well ALLAH PAKK apki naslon ko bi salamat rkhai or ap ka saya e Azeem hm SB bachou per salamat rkhai Ameen Ilahi Ameen Sir you have a great heart ❤️ MashaAllah ♥️ Stay blessed Always in our prayers INSHALLAH 💖
Sir I appreciate your effort. Lectures are really helpful. I would just like to give a suggestion that it would be better to explain mechanism first and then write down comparison. It will be easier to understand the difference after main mechanism and all.
Sir your way of teaching is amazing MashAllah ❤️ but sir you should make all videos on topics of 12 standards chemistry plz sir it's humble request plz upload videos on all topic
A0A sir, why do tertiary alkyls favour SN1 reaction and likewise primary favours SN2? How are these reactions related to the stability of the carbocation? What’s the factor that makes stability of carbocation undergo either SN1 or SN2 reaction. Thank you.
50% inversion and 50% retention will occur but on the other hand partial racemization suggest there will be more inversion. how is it possible? isn't it contradiction?
Sir main 1st year main bhi apky KaFii lectures se help li thi ..or ab Inshallah sare lectures regular longiii ab main 2nd year main hon or apka yh sb continue Karna meray Liye behd khushi ki bt hai
Your teaching way is too beautiful I have listen all the lectures of 1 year from your vedios now I am in 2 year now am I again watching 👀 your vedios thnkx sir for making helpful vedio😊😊
Jazk Allah beta
Thanks you so much sir ❤❤
Allah pak ap ko hamesha khush rky ameen ❤. Mn buht preshan ta chemistry bilkul smj ni arhi ti alhamdulillah jb sy ap k lectures leta hn abi arhi hai Allah pak apko hamesha khush rky or lambi zindagi de ap k family members k sath Ameen 😊😍❤️
Your teaching way is.....
So beautifull so elegant just looking like a wow❤
Mashallah great Sir ❤
Initially it was looking a bit difficult but the way you taught helped me to prepare in just 5 hours ( Whole Chapter)
May Allah Bless You Ameen ❤
Bundles Of Thanks Dear Sir..
You Solve My Conceptual Problem..❤️
Stays Happy And Blessed
❤❤ I appreciate your teaching skills
Loads of prayers for you sir 💗 may allah keep blessing u and ur family ameen
Assalamualaikum my beloved Sir
Hope you are well
ALLAH PAKK apki naslon ko bi salamat rkhai or ap ka saya e Azeem hm SB bachou per salamat rkhai
Ameen Ilahi Ameen
Sir you have a great heart ❤️
MashaAllah ♥️
Stay blessed
Always in our prayers
INSHALLAH 💖
Prsu mara paper a Jo b Dhaka like krna takaaa mujay is din ki yad ayaa or rb ka dhukr adda kru ka asaaa din sa b nikl gia
Alhamdulillah concept clear
Thankyou dear sir
May God bless you ameen💜
sir ALLAH TALA apko sehat wali lambi zindagi ata karai. you give me so much knowledge through your lectures
JAZAK ALLAH sir...Concepts got cleared fully☺️
Zabardast concept clear hogay hain kaash apki vedio phly mil jti ❤
Thank you Sir. Ap kay lectures lay kar sary concept clear ho jaty hain.
Allah apko salamat Rakeh dear sir❤❤❤❤❤❤
Sir I have no words to explain how best teacher you are😊😊😊😊😊😊
THANKU SO MUCH SIR i have no wodrs to appricate you ALLAH PAK ap ko jaza e khair dy ameen
Sir ap bohat achay hy Allah ap ko jannat may jaga ata farmay ameen
O pae abhi zinda hai sir!
hehe
O bhai abi sir Zinda hai kia hogaya hai ap ko ..😂😂😂😂
😂😂oo kia karta hoo..
@@MUHAMMADAWAIS-eh5tg Zinda insaan ko jannat ki dua dainy main kia ghalat hai
Explained very best 👍💯 thanks sir... I have now fully understand this concept 🥰
Your method of lecture is very impressive
Very good lecture 😊
Sir, I am thankful to you for your lecture from the bottom of my heart, but my heart is bottomless for you.
Thank you so much sir I really appreciate your efforts 😊😊😊😊
thank you sir BUHATT ACHAHA THA ❤❤
Thank you so much sir. Huge respect for you ❤❤.
Great sir ❤❤❤
It was a helpful lecture, easily understood 😊
Sir's screenshort spelling:sacreenshart😂❤️❤️
which sounds very sweet..God bless you sir!!
Great Explanation sir Bundle of thanks sir...
You make it very easy to me ....thank u sir❤
THE GREAT LECTURE Sir 😊
Jazakallah sir very good lecture
Sir chap 22 industrial chemistry class 12 upload howa hai ya nhii???
U tube pr nhii mil raha..kindly inform us
Nahi beta time manage nahi ho raha hai
Plz sir reply us
@@chemistrybyprof.javediqbal sir plzz paper sy pahly upload kr dein..
Hm wait krein gyn or sir es chap ma sy kitny marks ka paper ban skta haii...?
Shukria for existing 💕🫀🌸👍🥺
Thank you sir JazakaAllah 👍
Sir love u hogya apke lectures are the best ❤️
Good job❤❤❤
Sir g you are king pf chemistry 👑♥️♥️
Very sweet teacher
You are amazing sir❤❤❤❤
Very nice sir to continue their lecture
Sir amazing effort ❤
Buht khub sir
❤❤ great sir ❤
We are blessed to have such teachers 😊❤
Great explanation 🩷🩷
Amazing lecture
Bhot acha samjhya Sir ,👍
Very good sir kafi ache se samj gayi Hoon
Great sir ❤ Allah bless you
Beautiful lecture sir
Great sir g khus rahe
Tysm sir❤❤❤
Sir I appreciate your effort. Lectures are really helpful. I would just like to give a suggestion that it would be better to explain mechanism first and then write down comparison. It will be easier to understand the difference after main mechanism and all.
Aoa sir yeh stereo chemical evidence mein carbonium ion sp2 hybridized kesay hai aur is mein aik empty p orbital bhi hai yeh kesay hai
Good explanation dear sir
Ma sha Allah sir g ❤❤
SN1 mechanism called stereochemical evidence??
Thanks so so much sr❤
great sir
Easy explained..
Sir your way of teaching is amazing MashAllah ❤️ but sir you should make all videos on topics of 12 standards chemistry plz sir it's humble request plz upload videos on all topic
Thanks sir🥰🥰
A0A sir, why do tertiary alkyls favour SN1 reaction and likewise primary favours SN2? How are these reactions related to the stability of the carbocation? What’s the factor that makes stability of carbocation undergo either SN1 or SN2 reaction. Thank you.
Dear see Topic substitution Versus Elimination Reactions
Outstanding
Masha Allah ♥️ best
Thank you Sir ❤❤❤❤
Thanks Sir ❤
Excellent
thank you sooooo much sir
Thanks alot sir... ❤
Why inversion configuration is little more than retention in SN1 reaction??
It is possible only incase of unstable Carbocation
Thank you sir
Thanks Sir 👍
Sir we can say that sn1 and E1 rxn 2nd step are same? Its mcq
Nahi beta first step same hai, i.e., formation of carbocation
Sir ap ka hands writing notes Chahiye is chapter ka (alkyl halide)
Jazakallah
Sir aap k 2nd year k notes h...? In the form of pdf...? Agr h then kindly can uh tell me plz.... How can i get them
Very nice sir
Thankyou so much Sir G
Thank you sir
sir secondary alkyl halide SN1 SN2 donon krty us ki example bta dein
Thank you sir ❤️
Aromatic compounds ka b koi vedio Banayay . . . SN1 SN2 E1 E2 ka aromatic
Ok beta for Bs
@@chemistrybyprof.javediqbal G sir G . . . iam a big fan of u since my Intermediate i use to take help from your vedios . . .
50% inversion and 50% retention will occur but on the other hand partial racemization suggest there will be more inversion. how is it possible? isn't it contradiction?
It is only possible in case of less stable Carbocation
❤❤
Sir in case of less stable carbonium ion partial recemization occur but kia sir uss optical activity hogi???
Yes beta possible hai
@@chemistrybyprof.javediqbalsir g apnai SN1 and SN2 Mai base leya hai ismai nucleophile attack karaiga thanks
Thanks sir
Ty sir ❤
Jazakallah
Interpret why SN2 mechanism is chosen rather than SN1 in the preparation of primary alkyl halide???
Due less steric hindrance in attack of Nucleophile on alpha Carbon
sir board may agar in ka question ata ha to humay difference kay sath reaction likhnay hain long may?
Yes beta
SN1 is favored by weak base or both?
Both
Sir why tertiary carbocation is more stable?????
See lecture no.2 stability of carbocation
Because you are so leagent 😅😂
Thanks a lot sir but I'm facing problem in finding your note of second year chemistry can you plz give a link of it
drive.google.com/drive/folders/19fAvcUVuk2w_kZGi8TA5lp85afeep9O1
Assalam u alikum Sir
Sir mata,para , Ortho topic ki Samaj nahi ai (chapter # 16)
Watch lecture on orienting effect
Thanks Sir
Good❤ sir
why we dont use 1' alkyl halide in SN1
Because its Carbocation is unstable
sir what is the solvent in SN1 1st step
19:04
Your lectures are very nice sir
Polar solvents
Polar solvent
Sir is nucleophile and base are same?
When nucleophile attacks on hydrogen atom, it is called base
Why 100 percent inversion occur in the SN2 mechanism plz explain
Because bond breaking and bond formation take place simultaneously, and nucleophile always attack from opposite side of leaving group