state principle involved in estimation of glucose in urine by Benedict's method
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Benedict's Test Principle
Therefore, when reducing sugars are present in the analyte, the cupric ions (Cu2+) in Benedict's reagent are reduced to cuprous ions (Cu+). These cuprous ions form copper(I) oxide with the reaction mixture and precipitate out as a brick-red coloured compound.
Answered by
1
Answer:
Benedict's Test Principle
Therefore, when reducing sugars are present in the analyte, the cupric ions (Cu2+) in Benedict's reagent are reduced to cuprous ions (Cu+). These cuprous ions form copper(I) oxide with the reaction mixture and precipitate out as a brick-red coloured compound.02-Mar-2021
Colour of the Precipitate: g% of Reducing Sugar
Red: 2%
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