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Karnataka Board PUCPUC Science 2nd PUC Class 12

Assertion: Order of the reaction can be zero or fractional. Reason: We cannot determine order from balanced chemical equation.

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Question

Assertion: Order of the reaction can be zero or fractional.

Reason: We cannot determine order from balanced chemical equation.

Options

  • Both assertion and reason are correct and the reason is correct explanation of assertion.

  • Both assertion and reason are correct but reason does not explain assertion.

  • Assertion is correct but reason is incorrect.

  • Both assertion and reason are incorrect.

  • Assertion is incorrect but reason is correct.

MCQ
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Solution

Both assertion and reason are correct but reason does not explain assertion.

Explanation:

Order of a reaction may be zero or fractional. Order can be determined by rate law expression.

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Chapter 4: Chemical Kinetics - Exercises [Page 59]

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NCERT Exemplar Chemistry Exemplar [English] Class 12
Chapter 4 Chemical Kinetics
Exercises | Q V. 57. | Page 59

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Choose the correct answer from the options given below:


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