1.1 The Mole and Molecular Weights (Solution, Pt. 2)

3. Hydrogenated vegetable oil is prepared by adding H2 to double bonds of unsaturated fats (one H2 per double bond). How many double bonds are present in a molecule of adrenic acid (M = 332.5 g/mol) if 16.16 g of H2 is required to fully hydrogenate 665 g of the fat?

A. 8
B. 4
C. 2
D. 6
E. 10