Benzene reacts with `CH_(3)I` in the presence of `AlCl_(3)` to give compound `(A) (C_(7) H_(8))` which undergas oxidation with alkaline `KMnO_(4)` to give an acidic compound `(B).(B)` reacts with `SOCl_(2)` to give `(C)` which gives `(D)` with ammonia. The compound `(D)` on reaction with bromine and alkali froms `(E)` which reacts with bromnine water to give `(F) (C_(6) H_(4) NBr_(3)). (F)` reacts with `NaNO_(2)` adn `HCl` and forms `(G) (C_(6) H_(2) N_(2) Br_(3) Cl)`. Additiaon of `Kl` froms `(H)` Indenitify the compounds `(A)` to `(H)`.

Explanation