Benzaldehyde is different from aliphatic aldehydes in its reaction towards

Benzaldehyde is different from aliphatic aldehydes in its reaction towards

Options

(a) Schiff’s reagent
(b) NaHSO₃ solution
(c) Tollen’s reagent
(d) Fehling’s solution

Correct Answer:

Fehling’s solution

Explanation:

Unlike aliphatic aldehydes, benzaldehyde does not reduce Fehling’s solution while aliphatic aldehyde reacts with Fehling’s solution. It gives a red precipitate of cuprous oxide.

admin:

Related Questions

  1. The precipitation occurs if ionic product is
  2. Reaction between an acyl halide and the sodium salt of a fatty acid results in
  3. Which of the following pairs has the same size
  4. Oxidation number of iodine in IO₃⁻, IO₄⁻, KI and I₂ respectively are
  5. Oleic,stearic and palmitic acids are