Question

In the dative bond formation between NH, and BF3
(A) NH, is lewis acid
(B) Hybridisation of N changes from sp2 to sp
(C) Hybridisation of B changes from sp2 to sp
(D) Bond angle at N remains 107.281
A​

Answer 1

Answer:

(A) NH ,is Lewis acid.

Explanation:

Acid.

Answer 2

Answer:

The answer is a option A