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Match the items of Column I and Column II. Column I Column II (i) Diamond (a) short interval of time (ii) Instantaneous rate (b) ordinarily rate of conversion is imperceptible - Chemistry

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Question

Match the items of Column I and Column II.

  Column I Column II
(i) Diamond (a) short interval of time
(ii) Instantaneous rate (b) ordinarily rate of conversion is imperceptible
(iii) Average rate (c) long duration of time
Match the Columns

Solution

  Column I Column II
(i) Diamond (b) ordinarily rate of conversion is imperceptible
(ii) Instantaneous rate (a) short interval of time
(iii) Average rate (c) long duration of time

Explanation:

(i) Diamond cannot be converted into graphite under ordinary condition.

(ii) Instantaneous rate of reaction complete at very short span of time.

(iii) Average rate of reaction occurs to a long duration of time.

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Chapter 4: Chemical Kinetics - Exercises [Page 58]

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NCERT Exemplar Chemistry [English] Class 12
Chapter 4 Chemical Kinetics
Exercises | Q IV. 55. | Page 58

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