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8.1. Aldehydes and ketones — Chemistry STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceChemistry8.1. Aldehydes and ketones1 Mark
MCQ
Tollen's reagent and Fehling solutions are used to distinguish between
  • A
    acids and alcohols
  • B
    alkanes and alcohols
  • ✓
    ketones and aldehydes
  • D
    $n-$ alkaens and branched alkanes
✓

Answer

Correct option: C.
ketones and aldehydes
c
All aldehydes and ketones show reaction with Tollen's reagent and Fehling solutions, but ketones do not show this reaction.
$Note$ :- Benzaldehyde do not give reaction with Fehling solution

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