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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.
Related Questions: - One gram mole of a gas at NTP occupies 22.4 L.This facts was derived from
- The catalyst SnCl₂ / HCl is used in
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Topics: Aldehydes Ketones and Carboxylic Acid
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- One gram mole of a gas at NTP occupies 22.4 L.This facts was derived from
- The catalyst SnCl₂ / HCl is used in
- In the reaction with HCl, an alkene reacts in accordance with the Markovnikov’s
- In the manufacture of sulphuric acid by contact process, Tyndall box is used to
- Methyl bromide and ethyl bromide are mixed in equal proportion and the mixture
Topics: Aldehydes Ketones and Carboxylic Acid (89)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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