Question

The process of conversion of unsaturated liquid oils to solids by reducing double bonds is

Answer 1

Answer:

Vegetable oils are commonly referred to as "polyunsaturated". This simply means that there are several double bonds present. Vegetable oils may be converted from liquids to solids by the hydrogenation reaction. Margarines and shortenings are "hardened" in this way to make them solid or semi-solids.