M.Sc. Chemistry (PU-CET P.G) 2021 Panjab University Entrance Exam With Answers

Practice Mode:
35.

Reaction of a glycol with lead tetra acetate results in formation of acetaldehyde (2 moles) the name of glycol is:

A: Butane-1,2- diol
B: Butane-2,3- diol
C: Butane-1,4- diol
D: Butane-1,3- diol

The answer is: B