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What is the role of diffusion in heterogeneous catalysis?

Options

  1. ADiffusion ensures even distribution of catalyst particles.
  2. BDiffusion prevents the reactants from reaching the catalyst.
  3. CDiffusion promotes adsorption of reactants on the catalyst.
  4. DDiffusion generates heat required for the catalytic reaction.

Correct answer

A. Diffusion ensures even distribution of catalyst particles.

Step-by-step solution

Correct Option is : (A) Diffusion ensures even distribution of catalyst particles.

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