Question

When a crystalline compound (A) is heated
and conc. H 2 SO 4, a reddish brown gas (B) is produced.When the gas (B) is passed in caustic soda
solution, the solution becomes yellow. When CH 3 COOH
and lead acetate is added in yellow coloured solution, yellow
precipitate (C) is obtained. Identify the compound A, B andC.Write equations for the reactions involved.​

Answer 1

Answer:

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