1.

Match column I and column II {:("(A)Benzene sulphonyl chloride", " (p) zwitter ion") , ("(B) Sulphanilic acid " , "(q)Hinsberg reagent"),(" (C)Alkyl diazonium salts" ,"(r) Dyes") , ( "(D)Aryl diazonion salts" , " (s) Conversion to alcohols"):}

Answer»

A-p, B-q, C-s, D-r
A-q, B-p,C-s,D-r
A-q, B-p,C-r,D-s
A-s, B-r,C-q,D-p

Answer :B


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