Which statement is/are correct.

1.	Which statement is/are correct.
Answer» No primary KINETIC isotope effect is observed during nitration of BENZENE `K_H//K_D`=1 for halogenation of benzene `K_H//K_D`=1 for sulphonation of benzene `K_H//K_D` is GT 1 for ALKYLATION of benzene Answer :A::B

Discussion