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Tamil Nadu Board of Secondary EducationHSC Science Class 12

For a first-order reaction, the rate constant is 6.909 min−1 the time taken for 75% conversion in minutes is

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Question

For a first-order reaction, the rate constant is 6.909 min−1 the time taken for 75% conversion in minutes is

Options

  • `(3/2) log 2`

  • `(2/3) log 2`

  • `(3/2) log (3/4)`

  • `(2/3) log (4/3)`

MCQ
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Solution

`(2/3) log 2`

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Chapter 7: Chemical Kinetics - Evaluation [Page 228]

APPEARS IN

Samacheer Kalvi Chemistry - Volume 1 and 2 [English] Class 12 TN Board
Chapter 7 Chemical Kinetics
Evaluation | Q 13. | Page 228

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