Assuming they all had the same number of carbon atoms, which of the following has the most C-H bonds?

A. an unsaturated fat

B. a polyunsaturated fat

C. a polysaccharide

D. a saturated fat

Saturated fats tend to have more C-H bonds out of the 4. Unsaturated fats tend to have C=C bonds, so less opportunity for C-H bonds. Polysaccharides tend to have O-H bonds, not many C-H bonds.