HSC Science (General) 12th Board ExamMaharashtra State Board
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A → B is a first order reaction with rate 6.6 × 10-5m-s-1. When [A] is 0.6m, rate constant of the reaction is - HSC Science (General) 12th Board Exam - Chemistry

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Question

A → B is a first order reaction with rate 6.6 × 10-5m-s-1. When [A] is 0.6m, rate constant of the reaction is

  • 1.1 × 10-5s-1
  • 1.1 × 10-4s-1
  • 9 × 10-5s-1
  • 9 × 10-4s-1

Solution

1.1 × 10−4 s−1
Rate law for the reaction,
Rate =k [A]
6.6 × 10-5 =k × 0.6
k 1.1 × 10-4

  Is there an error in this question or solution?

APPEARS IN

 2015-2016 (March) (with solutions)
Question 4.7 | 1.00 mark

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Solution A → B is a first order reaction with rate 6.6 × 10-5m-s-1. When [A] is 0.6m, rate constant of the reaction is Concept: Factors Influencing Rate of a Reaction.
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