The order of decreasing reactivity towards an electrophilic reagent for the following
I. Benzene II. Toulene III. Chloro benzoic acid IV.Phenol
IV > II > I > III
I > II > III > IV
II > IV > I > III
IV > II > II > I
OH group activates benezene ring more than - CH3 group
The order of decreasing reactivity towards an electrophilic reagent, for the following, would be:
(a) Benzene (b) Toluene (c) Chlorobenzene (d) Phenol