Biology, asked by Adilahusin7116, 1 year ago

A non pentose sugar which is also positive for tollens phloroglucinol test is glucose

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Answered by Akhilrajput1
2
Tollens' reagent is a chemical reagent used to determine the presence of aldehyde, aromatic aldehyde, and alpha-hydroxy ketone ...
Sugars such as n- glucose and o-fructose givea brick-red color with Benedict's reagent; with Tollens' reagent the silver mirror test is a positive indicator. ... Sugars do not give positive tests with Benedict's andTollens' reagents if the cyclic and aldehyde forms donot exist in equilibrium with the aldehyde form.
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