Comprehension Passage
A compound X is found to have 64% carbon, 4.44% hydrogen and 31.56% Chlorine in its composition. It can undergo Nucleophilic substitution as well as Electrophilic substitution, though the Nucleophilic substitutions take place at very high temperatures and pressure.
Which of the following group will increase the reactivity of X
1
Another Cl-
2
-NO2 group
3
-CH3 group
4
-OH group