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A colour change from the original blue to a brick red colour, although various intermediary colours can also form depending on the concentration of the glucose.
if reducing suger is present the colour of the solution will turn to brick red and that will be a positive test.
my answer: Benedict's reagent contains copper sulphate, since glucose is educing sugar it will turn Cy +2 into a reagent , to cu +1.
What else can I help you with?
What is the test for sugar using Benedicts solution?
prosrdure of benidect solution test
Why is sodium carbonate added to solution before Benedicts test is performed?
Sodium carbonate is added to increase the pH of the solution.
Who sells Benedect test solution?
Most chemical supply companies sell it. You can do an internet search for "retail sale of Benedicts solution".
Which indicator would most likely yield a positive test by way of a color change in the water-cookie solution?
Benedicts solution
What is the stain solution when chemical is test for sugar?
It is normally benedicts solution. Add about 1/4 of the total sugar solution to a test tube and heat it in a hot water bath at around 50 degrees C for 5 min. For example, heat 40mL of sugar water (C12H22O11 aq ) with 10mL of Benedicts soluton (copper and sodium salts). If it is a positive test it will turn yellow.
What compound can be oxidized by both Benedicts solution and Tollens reagent?
A reducing sugar such as glucose can be oxidized by both Benedicts solution and Tollens reagent to form a colored precipitate. This reaction is used to test for the presence of reducing sugars in a solution.
What is benedicts solution used to find?
Glucose
Why the Benedicts solution is blue?
Because this solution contain copper(II) sulfate.
How does benedicts solution react with orange juice?
cock
What are the Benedicts test results for Gatorade?
penis
How many colours are observed in Benedicts test?
There are 4 colors that can be observed in Benedict's test. This is a test that is conducted to show if there is a presence of reduced sugars. This test is also referred to as Benedict's reagent.
What does the Benedict's test measure?
Benedicts solution comprises of solution A(copper sulphate) and solution B(sodium pottasium citrate).chemically it is used as a test for aldehydes or generally carbonyl group.It is used to measure the sugar(allose,glucose,mannose,gullose,indose,galactose,tallose)content in food.-santa
