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NEETChemistryChemical Kinetics

Assertion : The rate constant of first order reaction is used to calculate population if growth rate is given. Reason : The rate constant is independent of concentration for first order reaction.

Options

  1. AIf both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark (1).
  2. BIf both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark
  3. CIf Assertion is true statement but Reason is false, then mark (3).
  4. DIf both Assertion and Reason are false statements, then mark (4).

Correct answer

B. If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark

Step-by-step solution

(R=- d C d t =K C ) or (K= 2.303 t [ A₀ A_t ] ) and ( ( K = 0.693 t _ 1 / 2 ) )

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