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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: - Numbers of moles of K₂Cr₂O₇ reduced by one mole os Sn²⁺
- Among the following pairs of ions, the lower oxidation state in aqueous solution
- Which of the following is the least stable and its existence is doubtful
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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
- Numbers of moles of K₂Cr₂O₇ reduced by one mole os Sn²⁺
- Among the following pairs of ions, the lower oxidation state in aqueous solution
- Which of the following is the least stable and its existence is doubtful
- Increase in boiling point of a sucrose solution is 0.1 K, then what is increases
- If the equivalent weight of an element is 32, then the percentage of oxygen
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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