Question

Write preparation of ammonia

Answer 1

Answer:

Preparation of Ammonia

Ammonia gas is usually prepared in the laboratory by gently heating ammonium chloride (NH4Cl) and slaked lime [Ca(OH)2].

Ammonia gas is lighter than air, necessitating its collection by the downward displacement of air. ...

A catalyst is usually employed to increase the speed of the reaction.

Answer 2

Answer: ammonia can be prepared by Haber's process..

Explanation:

HABES'S PROCESS :

N₂+3h₂ gives 2NH₃/ammonia