Question

what is hydrogenation​

Answer 1

Answer:

Hydrogenation is a chemical reaction between molecular hydrogen and an element or compound, ordinarily in the presence of a catalyst. ... The catalysts most commonly used for hydrogenation reactions are the metals nickel, platinum and palladium and their oxides.

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Answer 2

Answer:

Hydrogenation is a chemical reaction between molecular hydrogen and an element or compound, ordinarily in the presence of a catalyst. The catalysts most commonly used for hydrogenation reactions are the metals nickel, platinum and palladium and their oxides.