Question:medium

The aldehyde that does not respond to Fehling’s test is

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Note that Tollen's reagent (ammoniacal silver nitrate) is reduced by both aliphatic and aromatic aldehydes, but Fehling's solution only works for aliphatic ones.
Updated On: Apr 29, 2026
  • methanal
  • ethanal
  • propanal
  • butanal
  • phenylmethanal
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The Correct Option is

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