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NEETChemistryChemical Kinetics

How does the rate constant of a chemical reaction change with a temperature increase of 10 degrees?

Options

  1. AIt remains constant.
  2. BIt decreases.
  3. CIt increases by a factor of 2.
  4. DIt decreases by a factor of 2.

Correct answer

C. It increases by a factor of 2.

Step-by-step solution

The paragraph states that for a chemical reaction, when the temperature rises by 10 degrees, the rate constant is nearly doubled, indicating an increase by a factor of 2.

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