(a) A chloride which is insoluble in cold water but dissolves in hot water,
(b) A chloride which is insoluble,
(c) Two sulphates which are insoluble,
(d) A basic salt,
(e) An acidic salt,
(f) A mixed salt,
(g) A complex salt,
(h) A double salt,
(i) salts whose solubility increases with temperature,
(j) A salt whose solubility decreases with temperature.
(a) Lead chloride is a chloride which is insoluble in cold water but dissolves in hot water.
(b) Silver chloride is a chloride which is insoluble.
(c) Barium sulphate and lead sulphate are the two sulphates which are insoluble.
(d) Basic lead chloride is a basic salt.
(e) Sodium hydrogen sulphate is an acidic salt.
(f) Sodium potassium carbonate is a mixed salt.
(g) Sodium argentocyanide is a complex salt.
(h) Potash alum is a double salt.
(i) Potassium bromide and potassium chloride are the salts whose solubility increases with temperature.
(j) Calcium sulphate is a salt whose solubility decreases with temperature.