Note : In the arrange the compounds in increasing order of rate of reaction towards nucleophilic substitution.
1
(c) < (b) < (a)
2
(b) < (c) < (a)
3
(a) < (c) < (b)
4
(a) < (b) < (c)
Note : In the arrange the compounds in increasing order of rate of reaction towards nucleophilic substitution.