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benedicts test
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∙ 12y ago
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Are substance considered reducing fehlings test also the substance reducing in benedicts test?
yes.
explain using sample equation, the application of benedicts tollens and fehlings test in hospital?
wrt
What test show hydrolysis of proteins?
benedicts test
After hydrolysis did sucrose give a positive test with fehlings test why orwhy not?
After hydrolysis sucrose did give a positive test. It reduces sugar that has hemiketal and hemiaetal in it.
What would the result of crackers in benedicts test?
Turns blue black
Are substance considered reducing fehlings test also the substance reducing in benedicts test?
yes.
explain using sample equation, the application of benedicts tollens and fehlings test in hospital?
wrt
What is the fehlings test of glucose?
ulo nyo!!
What test show hydrolysis of proteins?
benedicts test
Do eggs test positive in benedicts test?
yes
Which compound gives positive Fehlings test?
Fehling test is used for reducing sugars.
What are the Benedicts test results for Gatorade?
penis
What is the test for sugar using Benedicts solution?
prosrdure of benidect solution test
Why the oxidation of formic acid gives red precipitate while the oxidation of acetic acid not?
I think you are referring to the test using Fehlings solution. Fehlings solution oxidises aldehydes and ketones and formic acid and is in turn reduced. The red precipitate is the copper(I) oxide formed by reduction of the copper(II) complex found in Fehlings solution. Acetic acid is not readily oxidised and so there is no precipitate. See link for more information on what the complex is in Fehlings solution and how it is prepared.
After hydrolysis did sucrose give a positive test with fehlings test why orwhy not?
After hydrolysis sucrose did give a positive test. It reduces sugar that has hemiketal and hemiaetal in it.
What would the result of crackers in benedicts test?
Turns blue black
What is a positive result for the fehlings test?
Fehlins test is done to identify aldehides. Fehlins solution is used for this test. If aldehides are added to this soluton, a red precipitate is formed.
