CBSE 2023 · Region 5 · Set 3 · Q17 · 1 mark
Assertion (A) : The final product in Aldol condensation is always $\displaystyle \alpha, \beta$- unsaturated carbonyl compound.
Reason (R) : $\displaystyle \alpha, \beta$-unsaturated carbonyl compounds are stabilised due to conjugation.
Official answer
From CBSE’s own marking scheme for this paper.
(A)
Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of the Assertion (A).
Aldehydes, Ketones and Carboxylic AcidsChemical Reactions of Aldehydes, Ketones and Carboxylic AcidsUnderstandassertion_reasonmedium
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CBSE Class 12 Chemistry past-paper question from the 2023board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.