Unsaturated fats are typically liquid at room temperature. They differ from saturated fats in that their chemical structure contains one or more double bonds. Monounsaturated and polyunsaturated ...
(A) This is the structure of stearic acid, an 18-carbon saturated fatty acid ... (B) This is the structure of oleic acid, an 18-carbon unsaturated fat. The carbons of the alkene functional ...
I keep mentioning all these terms like unsaturated, saturated, and trans fats ... The process actually changes the chemical structure of the fat, turning some of it into trans fats.