Positive Tollens' test is observed from – InterviewSolution

1.	Positive Tollens' test is observed from
Answer» Solution :`alpha,BETA`-UNSATURATED aldehydes, aromatic aldehydes and `alpha`-hydroxyketones all give tollens' test but ketones (including `alpha,beta`-unsaturated) do not give this test. THUS, option (a,B and c) are CORRECT.

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