Write a balanced chemical equation for the hydrogenation of triolein, a fat consisting of glycerol and three oleic acid molecules. Use condensed structural formulas.

Chemical structure of triolein, a fat with glycerol and three oleic acid molecules.

Balanced chemical equation for the hydrogenation of triolein.

Illustration of hydrogenation process for triacylglycerol.

Diagram showing the reaction of triolein during hydrogenation.