Question
Chemistry Question on Haloalkanes and Haloarenes
The mechanism involved in the preparation of glycol from 1,2-dihaloethane using aqueous Na2CO3 is
A
SN1 attack by OH-
B
SN2 attack by Br-
C
SN2 attack by OH-
D
SN1 attack by Br-
Answer
SN2 attack by OH-
Explanation
Solution
The correct option is (C): SN2 attack by OH-