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MHT CET202416 May 2024Morning ShiftChemistryChemical KineticsActual

Which of the following is true for a reaction as per collision theory?

Options

  1. AEvery collision between reactants leads to chemical reaction.
  2. BIt may be expected that rate of reaction is equal to rate of collision.
  3. CFor gas phase reactions, the number of collisions is far less compared to observed rate.
  4. DThe colliding molecules do not need proper orientation.

Correct answer

B. It may be expected that rate of reaction is equal to rate of collision.

Step-by-step solution

Not every collision between reactants leads to a chemical reaction. For gas phase reactions, the number of collisions is more as compared to the observed rate. The colliding molecules need proper orientation.

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