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Blue, on its own due to copper (II) but when reduced by a reducing sugar it can be between blue-ish green, to green, to yellow, to orange, to brown or to red, as it would have been reduced to copper(I).
But say Blue if that is the exact question.
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Which indicator would most likely yield a positive test by way of a color change in the water-cookie solution?
Benedicts solution
Why the Benedicts solution is blue?
Because this solution contain copper(II) sulfate.
Why is sodium carbonate added to solution before Benedicts test is performed?
Sodium carbonate is added to increase the pH of the 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?
All the compounds having free aldehyde group as reducing sugars.
What color is benedicts solution when mixed with bread?
because it contains glucose
Which indicator would most likely yield a positive test by way of a color change in the water-cookie solution?
Benedicts solution
What is benedicts solution used to find?
Glucose
Which white powder turns orange in benedicts solution?
Starch solution.
What is the test for sugar using Benedicts solution?
prosrdure of benidect solution test
Why the Benedicts solution is blue?
Because this solution contain copper(II) sulfate.
How does benedicts solution react with orange juice?
cock
Wll Ribose will turn Benedict's solution red?
will ribose turn benedicts solution red
If corn oil is tested with Benedicts's solution and Biuret reagent and the final color is blue what do you know about corn oil?
Benedict's solution tests for aldehyde which is present in reducing sugars. If the solution remained blue than no reducing sugar's are present in corn oil.
Is a solid white substance a protein or carbohydrate?
2 words. Benedicts Solution
Why is sodium carbonate added to solution before Benedicts test is performed?
Sodium carbonate is added to increase the pH of the solution.
Why Na2CO3 is added to solution before Benedicts test is performed?
Sodium carbonate is added with the purpose to increase the pH of the solution.
