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Question 27015
NEET Chemistry · Hard

Chemical Kinetics: Integrated law MCQ

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Integrated lawHardQuestion 27015

Question

Integrated rate law for first-order reaction is:

  1. A
    k=2.303tlog⁡[A]0[A]k=\frac{2.303}{t}\log\frac{[A]_0}{[A]}
    Correct
  2. B
    [A]=[A]0−kt[A]=[A]_0-kt
  3. C
    1/[A]=1/[A]0+kt1/[A]=1/[A]_0+kt
  4. D
    π=CRT\pi=CRT

Correct answer

k=2.303tlog⁡[A]0[A]k=\frac{2.303}{t}\log\frac{[A]_0}{[A]}

Explanation

This is the standard first-order integrated equation.

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