Next time when u start a video u jus turn on the flash light and take the lecture... If the flash light is not coming means some prblm in the video by the way u can identify. And use some dark pens sir... Thank you sir.
thnk u so much sir and pls make bideo on complete photochemistry like only important topics n ques also means give some idea how to prepare it in 1 or 2 day easily
Sir at almost 14:05 and 14:46 you put a sign like half bracket for cationic radical .. I have a confusion in Alkene and Aromatic you put double and triple bond respectively .. Even though cationic radical was also mentioned there. So I think when cationic radical is mentioned there will be less bond .. Am I right ???
Hlo sir...lyk der r many pictures available for atomic spectra that hav been taken tym to tym..is der any picture available for rotational or vibrational spectra??wt do u think that the rotational and vibrational levels do really exist in a molecule ...plzz help me out
Sir, organic chemistry ki preparation kaise kri jayge net paper ka liya.sir aapka toh organic subject specialized hai.pls batiya sir.kuch samaj nhi arahai hai organic chemistry case me.