Question
Chemistry Question on Biomolecules
Complete hydrolysis of cellulose gives
A
D-fructose
B
D-ribose
C
D-glucose
D
L-glucose
Answer
D-glucose
Explanation
Solution
The correct answer Option C) D-glucose
Partial hydrolysis of cellulose gives the disaccharide cellobiose (C12H22O11) . Cellobiose resembles maltose (which on acid catalyzed hydrolysis yields two molar equivalents of D− glucose) in every respect except one: the configuration of its glycosidic linkage.
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