Question
The reaction
The reaction
is fastest when $$X$$ is
A.
$$OCOR$$
B.
$$O{C_2}{H_5}$$
C.
$$N{H_2}$$
D.
$$Cl$$
Answer :
$$Cl$$
Solution :
when $$X$$ is $$Cl$$ the $$C - X$$ bond is more polar and ionic which leaves the compound more reactive for nucleophilic substitution reaction.
when $$X$$ is $$Cl$$ the $$C - X$$ bond is more polar and ionic which leaves the compound more reactive for nucleophilic substitution reaction.