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.

Explanation:

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Answer 2

Answer:

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