Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Suman Kumar Best Answer
option A is correct
could you please explain?
sir
yes
please explain option A
Due to Steric reason B-H bond in b gets longer. So it has low stretching frequency
sorry sir I didn't get
2nd compound me methyl hai na isiliye non-bridging B-H bond gets longer