State the laboratory method for the production of the methane gas.

For production of methane , methanogens

(i)Name the industrial method for the production of hydrogen gas. (ii)Name the catalyst used in the above process.

Laboratory method for the preparation of acetyl chloride is :

Bacteria involved in production of methane gas are

Describe Kolbe's electrolytic method for the preparation of methane.

Laboratory method for the preperation of diborane involves the oxidation of

Write the balanced chemical equation for the laboratory preparation of hydrogen chloride gas.

When 20 ml of methane and 20 ml of oxygen are exploded together and the reaction mixture is cooled to laboratory temperature. The resulting volume of the mixture is

State one relevant reason for Soda lime is preferred to sodium hydroxide in the laboratory preparation of methane.

The diagram shows an experimental set up for the laboratory preparation of a pungent smelling gas. The gas is alkaline in nature. Name the gas collected in the jar.