The molecule shown is a polymer of reducing sugars.
Which procedures could be carried out in order to test for the presence of the reducing sugars in
this molecule?
1 Add hydrolytic enzyme and then heat with Benedict’s reagent.
2 Dissolve in water, neutralise and then heat with Benedict’s reagent.
3 Boil with hydrochloric acid, neutralise and then heat with Benedict’s reagent.
1 )
1, 2 and 3
2 )
1 and 2 only
1 and 3 only
4 )
2 and 3 only
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