Select the correct answer from A, B , C and D.

A. Nitroso Iron[II] Sulphate

B. Iron [III] Chloride

C. Lead[II] Chloride

D. Sodium Chloride

Q1. A compound soluble in hot water but insoluble in cold water.

Q2. A compound which in the aq. soln. state, is neutral in nature.

Open in App

Solution

Lead chloride is a compound soluble in hot water but insoluble in cold water.

Sodium chloride is a compound which in the aq. soln. state, is neutral in nature.

Suggest Corrections

Similar questions

Name :

(a) a chloride which is insoluble in cold water but dissolves in hot water,

(b) a chloride which is insoluble,

(d) a basic salt,

(e) an acidic salt,

(f) a mixed salt,

(g) a complex salt,

(h) a double salt,

(i) a salt whose solubility increases with temperature,

(j) a salt whose solubility decreases with temperature.

Write a balanced chemical equation with state symbols for the following reactions.

(i) Solutions of barium chloride and sodium sulphate in water react to give insoluble barium sulphate and the solution of sodium chloride.

(ii) Sodium hydroxide solution (in water) reacts with hydrochloric acid solution (in water) to produce sodium chloride solution and water.

Aqueous salt Solution	Colour of precipitate when NaOH is added in a small quantity	Nature of precipitate (soluble or insoluble) when NaOH is added in excess
Copper (II) sulphate Zinc nitrate Lead nitrate Calcium chloride Iron (III) sulphate	(i) (ii) (iii) (iv) (v)	(vi) (vii) (viii) (ix) (x)

Join BYJU'S Learning Program