saturated hydrocarbons are major components of vegetable oil. alcohol. gasoline. salt crystals.

Answer

Brief Explanations:

Saturated hydrocarbons are hydrocarbons with only single - bonds between carbon atoms. Gasoline is a mixture of hydrocarbons, and saturated hydrocarbons are major components of gasoline. Vegetable oil mainly consists of unsaturated fatty - acid esters. Alcohol has a hydroxyl group and is not mainly made of saturated hydrocarbons. Salt crystals are ionic compounds and have nothing to do with hydrocarbons.

Answer:

C. gasoline