Question

What is hydrogenation reaction ?​

Answer 1

Answer:

the reaction in which hydrogen is added to unsaturated compound in the presence of nickel or palladium catalyst to convert into saturated compound is called hydrogenation reaction.

Answer 2

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• 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.