CBSE 2024 · Region 3 · Set 1 · Q14 · 1 mark
Assertion (A) : Order of reaction and molecularity are always same for complex reactions.
Reason (R) : Order is determined experimentally and molecularity is applicable only for elementary reactions.
Official answer
From CBSE’s own marking scheme for this paper.
(D)
Assertion (A) is false, but Reason (R) is true.
Chemical KineticsFactors Influencing Rate of a ReactionAnalyseassertion_reasonmedium
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CBSE Class 12 Chemistry past-paper question from the 2024board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.