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NEETChemistryChemical Kinetics

How does a catalyst lower the potential energy barrier in a chemical reaction?

Options

  1. ABy forming permanent bonds with the reactants
  2. BBy increasing the activation energy
  3. CBy reducing the activation energy between reactants and products
  4. DBy consuming all reactants and products

Correct answer

C. By reducing the activation energy between reactants and products

Step-by-step solution

A catalyst provides an alternate pathway or reaction mechanism by reducing the activation energy between reactants and products, which lowers the potential energy barrier.

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