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KCET2025ChemistryChemical Kinetics

Catalysts are used to increase the rate of a chemical reaction. Because it

Options

  1. AIncreases the activation energy of the reaction
  2. BDecreases the activation energy of the reaction
  3. CBrings about improper orientation of reactant molecules
  4. DIncreases the potential energy barrier

Correct answer

B. Decreases the activation energy of the reaction

Step-by-step solution

Positive catalyst decreases the activation energy to increase rate of reaction.

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