Anilinium hydrogen sulphate on heating at 453-473 K produres which of the following as a major product?
(A) 2-aminobenzene sulphonic acid
(B) benzene sulphonic acid
(C) 2-aminobenzoic acid
(D) sulphanilic acid
Correct Answer : Option (D) sulphanilic acid
Read More : Phenol reacts with conc. HNO3 to form