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NEETChemistryChemical Kinetics

What is the significance of the sum of the exponents, i.e., "x + y" in the rate expression?

Options

  1. AIt represents the equilibrium constant of the reaction.
  2. BIt indicates the rate constant k.
  3. CIt gives the overall order of the reaction.
  4. DIt shows the stoichiometric coefficients of the products.

Correct answer

C. It gives the overall order of the reaction.

Step-by-step solution

The sum of the exponents "x + y" in the rate expression gives the overall order of the reaction.

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