Question

66. Match the following set-I with appropriate one
from the set-2
Reaction [Set-11
Mechanism Set-2]
Br
Aqueous KOH
1)
E
•Br
Alcoholic KOH
9
2)
SN
OH
H Н
H
3)
o
SN
Br
4)
H.O
E
1) (1-E,), (2-SN'), (3-SN'), (4-E)
2) (1-E,), (2-SN'), (3-E,), (4-SN?)
3) (1-SN), (2-E,), (3-SN'), (4-E,)
4) (1-SN), (2-E), (3-E), (4-SN)​

Answer 1

Answer:

answer 2 is correct

please give me a branlist