हिंदी

The role of a catalyst is to change ______. - Chemistry

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प्रश्न

The role of a catalyst is to change ______.

विकल्प

  • gibbs energy of reaction.

  • enthalpy of reaction.

  • activation energy of reaction.

  • equilibrium constant.

MCQ
रिक्त स्थान भरें

उत्तर

The role of a catalyst is to change activation energy of reaction.

Explanation:

 A catalyst lowers the activation energy of a reaction.

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अध्याय 4: Chemical Kinetics - Exercises [पृष्ठ ४७]

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एनसीईआरटी एक्झांप्लर Chemistry [English] Class 12
अध्याय 4 Chemical Kinetics
Exercises | Q I. 1. | पृष्ठ ४७

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