Glucose, fructose and sucrose: aldose or ketose, reducing or non-reducing

1. A.
   It is aldohexose.
2. B.
   It is nonreducing sugar.
3. C.
   It contains three chiral carbon atoms.
4. D.
   Its ring structure is hemiketal.

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1. A.
   It is ketohexose.
2. B.
   It is reducing sugar.
3. C.
   It is laevorotatory
4. D.
   Its ring structure is hemiacetal.

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1. A.
   Sucrose
2. B.
   Maltose
3. C.
   Lactose
4. D.
   Glucose

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1. A.
   Ribose
2. B.
   Fructose
3. C.
   Lactose
4. D.
   Glucose

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1. A.
   Lactose
2. B.
   Fructose
3. C.
   Sucrose
4. D.
   Maltose

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