Give the reaction when excess aluminium hydroxide is passed through copper sulphate solution and a deep blue solution is obtained.

Open in App

Solution

Dear student!
The reaction is : 3CuSO₄ + 2Al(OH)₃ --> 3Cu(OH)₂ + Al₂(SO₄)₃

Suggest Corrections

Similar questions

Q. On reacting copper hydroxide with an excess of ammonium hydroxide and ammonium sulphate, we get a deep blue solution. The formula of the solution is :

Q. When an aqueous solution of gas

(X)

is added in excess to a copper sulphate solution, a deep blue color is obtained, then gas is :

Q. When hydrogen sulphide gas is passed through a blue solution of copper sulphate, a black precipitate of copper sulphide is obtained and the sulphuric acid so formed remains in the solution. The reaction is an example of:

When sodium hydroxide solution is added to copper sulphate solution, a blue precipitate of copper hydroxide is formed along with sodium sulphate solution. What kind of chemical reaction takes place between them?

Q. An aqueous solution of a gas (X) shows the following reactions :
(i) It turns red litmus blue
(ii) When added in excess to a copper sulphate solution, a deep blue colour is obtained.
(iii) On addition to a ferric chloride solution, a brown precipitate, soluble in dilute nitric acid, is obtained.

Identify (X).

Join BYJU'S Learning Program

Give the reaction when excess aluminium hydroxide is passed through copper sulphate solution and a deep blue solution is obtained.

Dear student!The reaction is : 3CuSO4 + 2Al(OH)3 --> 3Cu(OH)2 + Al2(SO4)3

Dear student!
The reaction is : 3CuSO₄ + 2Al(OH)₃ --> 3Cu(OH)₂ + Al₂(SO₄)₃