Question

Please answer my question .​

Answer 1

Answer:c because in sn2 reaction primary compound has more reactivity.

Explanation:

Answer 2

SN2 reaction are stabalised by low steric hindrance

1°>2°>3°

So the answer must be between c and d

ethyl bromide is less strerically hindered than propyl bromide

Hence the answer must be c

I hope this helps ( ╹▽╹ )