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When ethanal is treated with Fehling’s solution. it gives a precipitate of
Options
(a) Cu₂O
(b) Cu
(c) Cu₃O
(d) CuO
Correct Answer:
Cu₂O
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A gas decolourised by KMnO₄ solution but gives no precipitate with ammoniacal cuprous
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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
- A gas decolourised by KMnO₄ solution but gives no precipitate with ammoniacal cuprous
- The electronic configuration of chalcogens is
- Copper occurs naturally as Cu-63 and Cu-65. Given Atomic Weight
- For vaporization of water at 1 atmospheric pressure, the values of ΔH and ΔS
- When primary alcohol is oxidised with chlorine, it gives
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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