Assertion : Sucrose is a non-reducing sugar. | vedclass

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(A) Sucrose is a disaccharide composed of glucose and fructose units joined by a glycosidic linkage between $C1$ of glucose and $C2$ of fructose. Sinc

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If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.

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(A) Sucrose is a disaccharide composed of glucose and fructose units joined by a glycosidic linkage between $C1$ of glucose and $C2$ of fructose. Since both the anomeric carbons (the aldehyde group of glucose and the ketonic group of fructose) are involved in the formation of the glycosidic bond,there is no free aldehyde or ketonic group available to act as a reducing agent. Therefore,sucrose is a non-reducing sugar. Both statements are correct,and the presence of the glycosidic linkage (specifically the involvement of both anomeric carbons) explains why it is non-reducing.

Assertion : Sucrose is a non-reducing sugar.
Reason : It has glycosidic linkage.

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Assertion : Sucrose is a non-reducing sugar. Reason : It has glycosidic linkage.