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Hardening of oil is done by

Options

  1. Adehydrogenation
  2. Bhydrogenation
  3. Cdehydrohalogenation
  4. Ddehydration

Correct answer

B. hydrogenation

Step-by-step solution

(unsaturated) Oil Hydrogenation array c ghee (saturated) array This is called hardening of oil.

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