test for sugar
chemical required:Benedicts solutIon
procedure: take 2 ml of urine in test tube and 1 ml of Benedicts solution in test tube boiler for 2 minutes in water bath or on spirit lamp. The appearance of a coloured PC Patel indicates the presence of sugar the colour of a separate depends on the concentration of glucose
plz give me observation and conclusion
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Fructose, lactose, and glucose are reducing sugars which give positive test. Starch and sucrose are non reducing sugars which give positive results after adding hydrochloric acid.
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