(i)Chlorobenzene and (ii) benzene hexachloride are obtained from benzene by the reaction of chlorine, in the presence of
A. (i)Direct sunlight and (ii) anhydrous `AlCl_3`
B. (i)Sodium hydroxide and (ii)sulphuric acid
C. (i)Ultraviolet light and (ii)anhydrous `FeCl_3`
D. (i)Anhydrous `AlCl_3` and (ii)direct sunlight