In their nucleophilic substitution reactions, aryl halide resembles

In its nucleophilic substitution reaction,arylhalide resembles ________

(a) Aryl halides are less reactive in nucleophilic substitution reactions. (i) Write any two reasons for less reactivity. (ii) Give one example for nucleophilic substitution reactions of aryl halides (b) Write a method for the preparation of alkyl halides. (c) Which of the following is not a polyhalogen compound. (i) Chloroform (ii) Freon (iii) Carbon tetrachloride (iv) Chlorobenzene

Aryl halides are less reactive in nucleophilic substitution reactions.Give one example tor nucleophilic substitution reactions of aryl halides.

Aryl halides are less reactive in nucleophilic substitution reactions.Give one example for nucleophilic substitution reactions of aryl halides.

Assertion: The presence of nitro group facilitates nucleophilic substitution reaction in aryl halide. Reason : The intermediate carbanion is stabilised due to the presence of the nitro group.