Margarine Is Made by Hydrogenating Vegetable Oils So That They

Multiple Choice

Margarine is made by hydrogenating vegetable oils so that they take on the consistency of butter.Propose a chemical basis for this change from a liquid to a solid.

A) Hydrogenation of fats changes them from unsaturated to saturated,which are more solid.
B) Hydrogenation of fats changes them from saturated to unsaturated,which are more solid.
C) Trans-fatty acids are changed from unsaturated to saturated,allowing them to solidify.
D) Trans fatty acids are changed from saturated to unsaturated,allowing them to solidify.