Chemistry, asked by JUGO6498, 1 year ago

Glucose and fructose can be distinguished by which reagent

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Answered by suub
0

Go for Osazone test.... add phenylhetrazine +sodium acetate + acetic acid...if yellow precipitate appears within two minutes of boiling in waterbath (needle shape crystals)then the sample is Fructose.. if yellow precipitate appears between 5 to 10 minutes of boiling in waterbath (broom shaped crystals)its glucose.

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