The aqueous solution of ferric chloride cannot be stored. It is always acidified with hydrochloric acid.

An aqueous solution of ethanoic acid contains

The aqueous solution of aluminium chloride is acidic due to the

Acetic chloride cannot be obtained by treating acetic acid with

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.

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

When aqueous solution of borax is acidified with hydrochloric acid, a white crystalline solid is formed which is soapy to touch. Is this solid acidic or basic in nature ? Explain.

Heating an aqueous solution of aluminium chloride to dryness will give

In aqueous solution , ethanoic acid is _______ ionised .

Explain the following (i) A little acid is always added in the preparation of aqeous ferrous sulphate solution (ii) Aqueous solution of mercuric chloride and stannous chloride cannot exist together . (ii) Ferric iodide is very unstable but ferric chloride is not. (iv) Hg^(2+) and Hg_(2)^(2+) salts are colourless generaly .

Heating an aqueous solution of aluminium chloride to dryness will give :