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MHT CET202311 May 2023Morning ShiftChemistryBiomoleculesActual

Which of following is NOT correct about fructose?

Options

  1. AIt is ketohexose.
  2. BIt is reducing sugar.
  3. CIt is laevorotatory.
  4. DIts ring structure is hemiacetal.

Correct answer

D. Its ring structure is hemiacetal.

Step-by-step solution

Ring structure of fructose is a hemiketal not hemiacetal. Fructose ( C ₆ H ₁₂ O ₆ ) is a laevorotatory ketohexose. It is a reducing sugar.

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