Question

Ammonia is brought in contact of hydrogen chloride gas​

Answer 1

A white solid fume of NH4CL is obtained.

It can be a test for th presence of ammonia.

NH3 (g) + HCl (g) ->NH4CL (s)

hope it helps.:)

Answer 2

Answer:

Then, hydrogen chloride reacts with basic ammonia gas to produce ammonium chloride which is a solid white smog.

Explanation: