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AP EAMCET · Chemistry · p Block Elements (Group 15, 16, 17 & 18)

In which one of the following processes the reactants and catalyst exist in three different states ?

  1. A Haber's process
  2. B Ostwald's process
  3. C Hydrogenation of vegetable oil
  4. D Contact process
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Answer & Solution

Correct Answer

(C) Hydrogenation of vegetable oil

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Detailed explanation

During hydrogenation of vegetable oil the reactants and catalyst can exist in different states vegetable oil which is an poly unsaturated hydrocarbon may be converted from liquid to solid by hydrogenation reaction. The degree of hydrogenation of unsaturated oil controls the…