Chemistry · Chemical Kinetics
Assertion (A): The order and molecularity of a chemical reaction are always the same. Reason (R): Complex reactions involve a sequence of elementary steps, and the slowest step determines the overall rate.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Assertion (A) is false, but Reason (R) is true.✓
- 2Assertion (A) is true, but Reason (R) is false.
- 3Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
- 4Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).
Correct answer
Assertion (A) is false, but Reason (R) is true.
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