Question

Show me the mechanism please.

Answer 1

Explanation:

Mechanism -

( Refer to the attachment. )

We get, x = 2 and y = 2

Then,

x + y = 2 + 2 = 4

Hence,

The value of x + y is 4

Therefore,

Option B is correct.

Note -

• On treating Haloalkane with NaNH2 Sodium Halide and NH3 is released and Alkene is produced. (Dehydrogention).