A catalyst is needed in the hydrogenation of double bonds. In the first step, the reactants must come into contact with a metal surface. This step is known as ________.

Question

Quizplus · Accepted Answer

The correct term for the first step in hydrogenation of double bonds is adsorption. This is the process where the reactants are attracted to and attach to the metal surface of the catalyst.

A Catalyst Is Needed in the Hydrogenation of Double Bonds