Chemistry (M.Phil./Ph.D.) 2020 Panjab University Entrance Exam With Answers

Practice Mode:
39.

The acidic character of BF3, BMe3 and BH3 follows the order :

A: BF3 > BH3 > BMe3
B: BF3 > BMe3 > BH3
C: BMe3 > BH3 > BF3
D: BH3 > BF3 > BMe3

The answer is: A