Margarine is made by hydrogenating vegetable oils so that they take on the consistency of butter.Which of the following is the chemical basis for this change from a liquid to a solid?
A) Fats are changed from unsaturated to saturated,allowing them to solidify.
B) Fats are changed from saturated to unsaturated,allowing them to solidify.
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.
Correct Answer:
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