Hydrogen sulphide is acidic while water is neutral. The reason is

Hydrogen sulphide causes

H_2O is a liquid while hydrogen sulphide is a gas at room temperature. Give reasons.

When the gases Sulpherdioxide and Hydrogen sulphide mix in the presence of water, the reaction SO_(2)+2H_(2)S to 2H_(2)O+3S occur. Here hydrogen sulphide is acting as

When the gases sulphur dioxide and hydrogen sulphide mix in the presence of water, the reaction SO_(2) + 2H_(2) S to 2H_(2) O + 3S Here hydrogen sulphide is acting as

Hydrogen sulphide is prepared in____apparatus.

Asseration : The ionisation of hydrogen sulphide in water is low in the presence of hydrochloric acid. Reason : Hydrogen sulphide is a weak acid.

Statement-1: In neutral solution, there is partial precipitation of zinc sulphide by hydrogen sulphide gas. Statement-2: The complete precipitation of zinc sulphide takes place by hydrogen sulphide gas when alkali metal acetate is added to the solution.