Dihydrogen gas adds to alkenes and alkynes in the presence of finely d – InterviewSolution

InterviewSolution

1.	Dihydrogen gas adds to alkenes and alkynes in the presence of finely divided catalysts like `Pt, Pd, or Ni` to form alkanes. This process is calledA. hydrogenationB. hydrationC. hydrogenolysisD. none of these
Answer» Correct Answer - B Hydrogentation is the process of breaking `pi` bonds with `H_(2)` molecule. It leads to the addition of `H` atoms to an unsaturated compound. It is used in the manufacture of vanaspati ghee from edible vegetable oils.

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