CBSE 2026 · Region 1 · Set 3 · Q13 · 1 mark
Assertion (A) : The presence of -OH group in phenols directs the incoming group at ortho- and para- positions.
Reason (R) : -OH group in phenols deactivates the aromatic ring.
Official answer
From CBSE’s own marking scheme for this paper.
(C)
Assertion (A) is true, but Reason (R) is false.
Alcohols, Phenols and EthersAlcohols and PhenolsAnalyseassertion_reasonmedium
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CBSE Class 12 Chemistry past-paper question from the 2026board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.