the incorrect statement with respect to `S_(N^(1) " and " S_(N^(2))` mechanisms for alkyl halide is :

An incorrect statement with respect to S_(N) 1 and S_(N)2 mechanisms for alkyl halide is

S_(N)1 mechanism of alkyl halides is favoured by :

S_(N)1 reaction of alkyl halides leads to :

S_(N)1 reactive of alkyl halides follows the order-

In the nucleophilic substitution reactions ( S_(N) 2 or S_(N)1 ) , the reactivity of alkyl halids follows the sequence