Q39 / 160 · AP EAMCET 2019 (23 Apr Shift 1) · Chemistry
Benzaldehyde on heating with concentrated \(\mathrm{NaOH}\) gives
- A

- B

- Correct answerC

- D

Solution
Benzaldehyde on heating with \(\mathrm{NaOH}\) gives benzyl alcohol and sodium benzoate. This reaction is known as Cannizzaro reaction where those aldehydes which do not have an \(\alpha\)-hydrogen atom undergoes self oxidation and reduction.


Hence, the correct answer is option: 'C'.