Question

Correct the following:

(a) A reddish brown precipitate is obtained when ammonium hydroxide is added to ferrous sulphate.

(b) Liquid ammonia is a solution of NH3

(c) Finely divided platinum is used in Haber process

(d) Conc. H2SO4 is a drying agent for NH3

(e) Ammonium salts, on heating, decompose to give ammonia.

Answer 1

(a) A ***** green precipitate of Fe(OH)2 is obtained when ammonium hydroxide is added to ferrous sulphate.

(b) Liquid ammonia is liquefied ammonia.

(c) Finely divided Iron is used in Haber process.

(d) Quicklime is a drying agent for NH3.

(e) Ammonium salts when heated with caustic alkali.