The maximum capacity for cationic hydrolysis is in which of the following?

Which among the following salts forms a basic solution when dissolved in water?

For the reaction $HCOO^{-} + H_2O \rightleftharpoons HCOOH + OH^{-}$,which of the following relations is correct?

Do you expect different products in solution when aluminium $(III)$ chloride and potassium chloride are treated separately with $(i)$ normal water,$(ii)$ acidified water,and $(iii)$ alkaline water? Write equations wherever necessary.

Which of the following salts will give the highest $pH$ in water?

An aqueous solution of aluminium sulphate would show