Question

pls answer..... with explaination!! ​

Answer 1

Answer:

4) Both (1) and (3)

Explanation:

Since the group attached is of the form -OR, we can consider this to be an ether which is ortho-para directing.

Therefore Br can be attached to ortho (1) and para (3) positions respectively

Hope this answer helped you :)

Answer 2

Answer:

hope it helps you see the attachment for further information....