Sir in neet 2021 there was a question. Hybridization of B and Number of electrons on B in BF3 is? Op1) sp2 6e Op2) sp2 8e Op3) sp3 6e Op4) sp3 8e What is the right answer? I marked sp2 8e, thinking of back bonding. Also is it possible that I can challenge this?
Hmme sir aap bss content amazing do handwritten etc. Se kuch effect nhi pdta smj aana chiye bss aap se . Guys like kro if u also want this👍👍 . Sir aap hand written krne me time lgate ho esse acha h aap hello chemistry pr 40 min ka lecture le lo and yha pr bina handwritten chl jayega👍👍👍👍😊😊😊😊😊
bhai tum toh kisi institute mei lagae hogae is liyae kai rahe ho par sabi ki families apne bachae ko institute nahi bhej patae isliyae consider self study students also
Sir, I have a request for new channel Hello Chemistry. Apart from Engineering and Medical Career, another major field is of *Scientist* . If you have some of your valuable time on this aspect, it would be something out of box. We need to know that and who can show can better than you? Thanks for your guidance, Sir.
Do electronic configuration of Boron - 1S²2s²2p¹ ,there are 3 orbitals in p orbital but only one electron is filled in p-orbital so, 2-orbitals are left ,and hence they need 2 electron to half filled the left orbitals for there stability
Sir this black screen is much much better than the white one....Plz Use this black one ...it reduces eye strain...Also Handwritten Notes are Bettr than Typed...
Sir u can complete this chapter in just one shot know sir plzz I am saying to do videos in descriptive way also make one video total chapter in one shot only theorey part covering all points
Sir your lectures are really very very awesome 👌 👌 👌 but we get somewhere a little confusion about the topic that we want to clear, so I would suggest to do a live doubt class on you tube so that we can interact with you in a much better way and can clear all our doubts related to that topic. 🧡💛💙💜Thank you very much for your efforts🧡🤎💛💗
Sir I have a doubt.. Is it necessary that all molecules having one atom with lone pair and the other atom with empty orbital do back bonding?? Or is it only in some special cases?? Plzzz reply sir...🙏
@@satyammishra9162 voo too khud ek cheez bohot baar repeat hogi too pata chal jayega ki kisme applicable hoga oor kisme nahi bas thoda experience chahiye
Please make a detailed video on the new bsc degree in programming offered by iit madras....and its comparison to btech from computer sciences and all the nitty gritties
To download notes, click here NOW: bit.ly/2EUq6m9
Ok done sir💗
Sir please continue your handwritten notes
Please continue with hand
Written notes 📝 sir
I really appreciate your efforts
Sir back bonding samajh nahi aa aya 🙏
3:10 lecture starts
Thankuuuuu ♥️
Thanks bro, mai isiliye comments padh rha tha 😂😂
Sir ur handwritten notes are amazing and offcourse ur teaching.....I am fan of u......हमारे क्लास में आपके ही चर्चे हे!!!!
Sir we all appreciate your handwritten notes. Please continue with these notes...
I also learn very much
SIR we all appreciate your handwritten notes . PLEASE MAKE A BOOK OF NOTES THAT's STUDENT CAN LEARN EASILY
Thanks sir very helpfull video ❤
Sir aap likh ke samjhate hai wo jayada superb hai...👍👍👍
Lecture starts at 3:14
Start at 3:13
thank you so much
Thank you
BCl3 ke octet to complete hi hai, BCl3 me Boron ke paas 6 bonding electrons+1 lone pair bhi hai.
Sir cl2o me oxygen ke pass do loan pair hai to kya vo dono chlorine ke saath back bonding nahi kar sakta kya?
No bro
@@shikhayadav4969 bro F2O mei better back bonding nahi hogi? 2pπ-2pπ overlap
sir OCl2 m back bonding possible nahi h bue to setric crowding!
correct galat pdha rhe
Sir in neet 2021 there was a question. Hybridization of B and Number of electrons on B in BF3 is?
Op1) sp2 6e
Op2) sp2 8e
Op3) sp3 6e
Op4) sp3 8e
What is the right answer? I marked sp2 8e, thinking of back bonding.
Also is it possible that I can challenge this?
@Aarushi Singh the answer key says sp2 6e
AMZING was the CHAPTER
Finally Done lectures of Chemical Bonding.
Yes sir we like this hand written notes 👍👍
Hmme sir aap bss content amazing do handwritten etc. Se kuch effect nhi pdta smj aana chiye bss aap se . Guys like kro if u also want this👍👍 . Sir aap hand written krne me time lgate ho esse acha h aap hello chemistry pr 40 min ka lecture le lo and yha pr bina handwritten chl jayega👍👍👍👍😊😊😊😊😊
bhai tum toh kisi institute mei lagae hogae is liyae kai rahe ho par sabi ki families apne bachae ko institute nahi bhej patae isliyae consider self study students also
Sir wants your opinion and didn't want for a time table by you😂😂
O ke lone pair aur Cl ke lone pair ke beech repulsion hota hai
Amazing lecture thanks for hello chemistry amazing content👍👍👍👍😊😊😊😊
Sir we want a dpp on backbonding
In OCl2 there is no backbonding takes place
sir which IIT's,colleges...should i prefer for studying astrophysics???
IIST KERALA
Pehle rank toh la
Preferably IISc or IISER any engineering colleges are not upto mark with modern astrophysics research
Sir, I have a request for new channel Hello Chemistry. Apart from Engineering and Medical Career, another major field is of *Scientist* . If you have some of your valuable time on this aspect, it would be something out of box. We need to know that and who can show can better than you?
Thanks for your guidance, Sir.
if back bonding is taking place y is bond angle closer to the tetrahedral angle rather than 120o , trigonal planar angle
Sir bond angle is directly proportional to electronegativity ...so we can compare bond angles on this basis.....
Correct me if wrong
.
Sir aapne banana bonding nai batai
Back bonding clear nahi hua tha then found this video 🥰 awesome sir thank you so much 👍👍
I'm a neet aspirant
Banana bond kaha bataya hai??
Amazing explanation sir ❤
Lecture ends @ 23:46
why
Seriously he's god 😍😍😍
BF3 ka bond SINGLE " DIKHTA HAI PAR SINGLE HAI NAHI " !!!!!!
Matlab ????
Awesome class 💖🤗🥰
yes i like your hand written notes
Handsnotes is amazing,,
At lass chapter is completed.....😀😀😀
Class starts at 3:33
Sir. Can I use. Plus Subscription On. My. Laptop as well as. Android mobile How ??? Please. Tell me 🙏🙏🙏🙏🙏🙏🙏
In search of a good one I found the best for chemistry 😭
Literally sir you saved me
Thank you sir!
Thank u so much sir❤..I was litterally unable to understand backbonding..But this video make me super clear❤❤
10:42
Thanks sir ji💯💫
Sir where is the video for hydrogen bonding
Sir handwritten notes is best.
Can anyone say how in 9:52 SP² have empty p orbital pls explain anyone
Do electronic configuration of Boron - 1S²2s²2p¹ ,there are 3 orbitals in p orbital but only one electron is filled in p-orbital so, 2-orbitals are left ,and hence they need 2 electron to half filled the left orbitals for there stability
yes sir we like handwrtten notes
Me: 13:43
My friends: 13:50
😂😂😂✌
How does back bonding affect hybridisation🤔🤨🤔🤨🤔
An extra lone pair gets donated to form a double bond
And thus hybridization changes
Sir this black screen is much much better than the white one....Plz Use this black one ...it reduces eye strain...Also
Handwritten Notes are Bettr than Typed...
which chapter is going on live nowadays??? actually I have joined now so I don't know which chapter is live now??
sir yes provide handwritten notes
Please sir make a video on banana bonding also..
woh p-block Me ayegw
Thanks
Thanks sir .you are great
Sir your handwritten notes are way more better than the slides.Plz continue providing handwritten notes.
Sorry for the bad english:))))
Sir u can complete this chapter in just one shot know sir plzz I am saying to do videos in descriptive way also make one video total chapter in one shot only theorey part covering all points
Thankuuu so muchh sir... I completed all the lectures series wise.... Got helped a lottttt. ..❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
Plzz sir continue with handwritten notes
2:45 country ke kone kone se, maine suna gatri ke kone kone se 😂😂😂
😂😂
JEE notes ke hard copy ghr pe delive kra do sir plz
thank you sir
Sir handwritten Ho ya typed aap pahaoge to Sab hi aacha hai!!!!!
Banana bonding ye sb to aapne pdhaya hi nii
I never understood chemical bonding So well. But you explained so nicely ❤️🙏🙏🙏that now it seems that I will never forget.
Sir chemical bonding ke abhi or kitne lectures remaining h ?
Sir your lectures are really very very awesome 👌 👌 👌 but we get somewhere a little confusion about the topic that we want to clear, so I would suggest to do a live doubt class on you tube so that we can interact with you in a much better way and can clear all our doubts related to that topic.
🧡💛💙💜Thank you very much for your efforts🧡🤎💛💗
🔥🔥🔥🔥 osm
f2O back bonding qq nhi krta
17:34
Sir I have a doubt..
Is it necessary that all molecules having one atom with lone pair and the other atom with empty orbital do back bonding??
Or is it only in some special cases??
Plzzz reply sir...🙏
Bhai ek kaam ki baat keh raha hu chem ka koi bhi concept sabhi ke liye applicable nahi hota vese 12 mae hu isi!iye keh rahahu
@@vanshpatel8283 Thx bhai
Thx a lot!!!!
But kaise pta chalega ki kisi question mein back bonding ka concept use karna hai ya nahi??
@@satyammishra9162 voo too khud ek cheez bohot baar repeat hogi too pata chal jayega ki kisme applicable hoga oor kisme nahi bas thoda experience chahiye
@@vanshpatel8283 Okie...Thx bhai!!!
Thx a lot!!!
Sir your handwritten notes are good please continue with that only
very beautiful notes sir
Sir banana bond
Sir handwritten note chalenge and black background zyada a66aa lag raha hai saare lecture me aap yahi use kariyega please
👍👍👍very helpful lecture
Thank u so much sir.... I completed all the lectures
Sir, Your handwriting notes are so cool and awesome.Sir apne sare lecture's aap ese hi kiji ye!
Sir jab teacher ki itti achhi handwriting ho tab handwritten notes kisko achhe ni lagenge😊
Sir handwritten notes are better
video starts @3:15
Thank you sir🙏🙏
yes sir we love your hand written notes.....👍😊
Anyone answer ..why we not draw resonating hybrid structure instead of which we use any one of resonating structure to understand reaction ....
Sir pranam
we are happy with both
Hand written notes = beautiful
Hand written notes are too good.
Thanks sir ji
handwritten notes are better
13:35 dekho aur batao😂😂😂
π bond Banta hi nahi
Excellent.
Thanks 😊
Loved your beard and the hairstyle sir 😻
Beard r good but hair😅😅
@@vanshpatel8283 😂😂
Sir Khali board sahi hee aap lecture ke doraaan he lekhte raha karooo flow bana rehtaa hee🤔🤨
Thank you so much sir for your great effort 🙏🌟🎊🎉❤️👍
who is here from inorganic chemistry, where in BF3 etc you have back bonding
3:56 best sarcasm use i have ever seen lmao
Kya h ye Hello chemistry ???
It is a channel run by Paaras sir
@@komalarya4277 Sir has changed the channel name from chem curios to Hello Chemistry...
Please make a detailed video on the new bsc degree in programming offered by iit madras....and its comparison to btech from computer sciences and all the nitty gritties
Bhai itni high level ki cheez mat bolo dar lagta hae
@@vanshpatel8283 bhai konsi class mn ho
Keya bhai?🙄
Hand written notes op
Hii