The high melting point and insolubility inorganic solvents of Sulphanilic acid are due to its _________ structure.
Sodium salt of benzene sulphonic acid when fused with sodium cyanide gives __________.
__________ amines do not react with acetyl chloride.
________ amines do not react with Grignard reagent.
Catalytic reduction of nitrobenzene with H2—Pd—C gives _________.
Aliphatic ________ amines react with HNO2 to form nitroso amines.