Question

Match the compounds given in Column I with the items given in Column II.

Column I	Column II
(i) Benzene sulphonyl chloride	(a) Zwitter ion
(ii) Sulphanilic acid	(b) Hinsberg reagent
(iii) Alkyl diazonium salts	(c) Dyes
(iv) Aryl diazonium salts	(d) Conversion to alcohols

Answer 1

(i) → (b) (ii) → (a) (iii) → (d) (iv) → (c)