Which of the following are reducing sugars?(A | vedclass

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(D) Reducing sugars are those carbohydrates that contain a free hemiacetal or hemiketal group,which can act as a reducing agent.$(A)$ Sucrose is a non

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$B, C, D$

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(D) Reducing sugars are those carbohydrates that contain a free hemiacetal or hemiketal group,which can act as a reducing agent.$(A)$ Sucrose is a non-reducing sugar because both anomeric carbons are involved in the glycosidic linkage.$(B)$ Maltose is a reducing sugar as it contains a free hemiacetal group.$(C)$ Lactose is a reducing sugar as it contains a free hemiacetal group.$(D)$ Fructose is a reducing sugar because it can tautomerize to glucose in alkaline solution due to the presence of an $\alpha$-hydroxy ketone group.Therefore,$(B)$,$(C)$,and $(D)$ are reducing sugars.

Which of the following are reducing sugars?
$(A)$ Sucrose,$(B)$ Maltose,$(C)$ Lactose,$(D)$ Fructose

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Which of the following are reducing sugars?$(A)$ Sucrose,$(B)$ Maltose,$(C)$ Lactose,$(D)$ Fructose