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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: - Which of the following is an emulsion
- A zinc rod is place in 0.095 M solution of zinc sulphate at 298 K, the potential
- How many electrons in an atom with atomic number 105 can have (n + l) = 8
- The number of hydroxide ions produced by one molecule of sodium carbonate
- Which one is not equal to zero for an ideal solution
Topics: Aldehydes Ketones and Carboxylic Acid
(89)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is an emulsion
- A zinc rod is place in 0.095 M solution of zinc sulphate at 298 K, the potential
- How many electrons in an atom with atomic number 105 can have (n + l) = 8
- The number of hydroxide ions produced by one molecule of sodium carbonate
- Which one is not equal to zero for an ideal solution
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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