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NEETChemistryBiomolecules

Which group is added to a molecule during the formation of a cyanohydrin?

Options

  1. AHydroxyl group (-OH)
  2. BNitro group (-NO 2 )
  3. CHydrogen group (-H)
  4. DCyanide group (-CN)

Correct answer

D. Cyanide group (-CN)

Step-by-step solution

Glucose reacts with hydrogen cyanide to give a cyanohydrin, which involves the addition of the cyanide group (-CN) to the molecule.

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