Question

. How will you prepare alkanes from 1. Unsaturated hydrocarbons 2. From
alkyl halides​

Answer 1

Explanation:

Preparation of Alkanes from unsaturated hydrocarbon:

Alkane can be prepared from alkene and alkyne through the process of hydrogenation. In this process, dihydrogen gas is added to alkynes and alkenes in the present catalyst. This catalysts which are finely divided is like nickel, palladium or platinum to form alkanes.