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NEETChemistryChemical Kinetics

What is collision frequency (Z)?

Options

  1. AThe number of reactions occurring per unit time
  2. BThe number of molecules in a reaction mixture
  3. CThe number of collisions per second per unit volume of the reaction mixture
  4. DThe total volume of the reactants

Correct answer

C. The number of collisions per second per unit volume of the reaction mixture

Step-by-step solution

Collision frequency (Z) is the number of collisions per second per unit volume of the reaction mixture.

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