Biological molecule food tests Flashcards by Shizey Choudhry

Q

Reducing sugars:

A

Add benedict’s reagent
Heat in a water bath for 5 minutes
Should form a brick red precipitate

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Q

Non reducing sugars:

A

Add HCl and heat in a water bath
Add sodium hydrogen carbonate to neutralise
Do benedict’s test
Should give brick red precipitate

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Q

A

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