Question

State the formula of the chloride compound that fits the description given below :
(i) A salt which is insoluble in cold water but soluble in hot water.
(ii) A salt which does not dissolve in nitric acid but dissolves in excess of ammonium
hydroxide.
(iii) A salt commonly used in the preparation of muriatic acid.
(iv) A salt formed when an acidic gas reacts with a basic gas.
(v) The yellow, oily liquid formed when ammonia reacts with excess chlorine.

Answer 1

Explanation:

State the formula of the chloride compound that fits the description given below :

(i) A salt which is insoluble in cold water but soluble in hot water.

(ii) A salt which does not dissolve in nitric acid but dissolves in excess of ammonium

hydroxide.

(iii) A salt commonly used in the preparation of muriatic acid.

(iv) A salt formed when an acidic gas reacts with a basic gas.

(v) The yellow, oily liquid formed when ammonia reacts with excess chlorine.

Answer 2

Explanation:

1.pbcl2(lead chloride)

2.Ca(No3)2(calcium nitrate).

3.HCl (hydrogen chloride)

4.NH4Cl (ammonium chloride)

5.NCl3 (nitrogen trichloride).