Hydrogenation of oil does not ___________________?
Correct answer: B. None of these
- A. Remove double bonds
- B. None of these
- C. Improve its resistance to oxidation
- D. Raise its melting point
Explanation
Hydrogenation removes carbon-carbon double bonds, raises the melting point, and improves resistance to oxidation by reducing unsaturation. Thus none of the listed effects is excluded.
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