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MHT CET2010ChemistryBiomolecules

Glucose on reaction with Fehling solution gives

Options

  1. Acupric oxide
  2. Bcuprous oxide
  3. Csaccharic acid
  4. Dboth (b) and (c)

Correct answer

B. cuprous oxide

Step-by-step solution

C ₅ H ₁₁ O ₅ CHO + CuO OH ⁻ C ₅ H ₁₁ O ₅ COOH + Cu ₂ O array clc glucose & (from gluconic acid & cupales & array l Fehling solution) array & array c oxide (red ppt) array array

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