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What is the positive result for mucic acid test?
Yes! :D Lactose is a dimer (molecule made of 2 similar units) of glucose and galactose. Mucic Acid is a result of the nitric acid oxidation of galactose. So since one of the monomers of lactose is galactose, it will give a positive mucic acid test.
Did gelatin give positive result with xanthoprotic test?
yes,it give positive test
What is the color of galactosazone and its expected results?
Galactosazone is yellow in color. It is used as a reagent in biochemical experiments to test for the presence of certain sugars, including galactose. When galactose is present, a yellow precipitate forms, indicating a positive result.
What substrate gives a positive reaction for benedicts reagent?
Reduction of Benedict's reagent occurs with reducing sugars such as glucose, fructose, and galactose, giving a positive test result. This test is used to detect the presence of reducing sugars in various food products.
Which halogens give a positive beilstein test?
Chlorine, bromine, and iodine give a positive Beilstein test. The test involves ignition of a compound in the presence of copper oxide, which forms a green flame due to the halogen present in the compound.
Does formalin give positive Fehling's solution test?
Formalin gives a positive Fehling's solution test.
Will benadryl give you a false positive breathalizer?
I have to do weekly breathalyzer test will Benadryl make me test positive
Which test used to test fructose and galactose?
Fermentation: Hexoses (six carbon sugars), with the exception of galactose, are fermented to carbon dioxide and ethanol by the action of yeast. Benedict's Test: Fructose reacts very rapidly, galactose more slowly
Do proteins give positive iodine tests?
Yes, proteins can give a positive iodine test. When iodine reacts with proteins, it forms a complex that results in a brown color change, indicating a positive test for proteins.
Does phenol give a positive biuret test?
No, phenol does not give a positive biuret test. The biuret test is used to detect the presence of proteins, not phenol. Phenol is a type of organic compound that does not contain the peptide bonds that the biuret test reacts with.
What are the chances of a false positive with a pregnancy test?
If the test is done properly, the chances to give false positive test are very slim indeed.
What is observed when phenols are used in Baeyers test?
Phenols give a positive test.
