Which gas is one of the Primary gases responsible for the deterioration of the Taj Mahal?
Chlorine
Hydrogen
Sulphur dioxide
Oxygen
Sulphur dioxide is the Primary Constituents of the Acid rain responsible for the deterioration of the Taj Mahal.
The gases hydrogen, oxygen, carbon dioxide, sulphur dioxide and chlorine are arranged in order of their increasing relative molecular masses. Given 8 g of each gas at STP, which gas will contain the least number of molecules and which gas the most?
Statement 1: In the industrial areas gases like sulphur dioxide and nitrogen dioxide are present in large quantity. Statement 2: The marble of Taj Mahal is fading away.
Sulphuric acid can be used to prepare a number of gases in the laboratory. Write balanced equations for the reactions from which the following gases are obtained, using dilute sulphuric acid as one of the reactants: (i) Hydrogen (ii) Carbon dioxide (iii) Sulphur dioxide