Topic: Benedict's Test
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How Benedict's Test Works
Benedict's reagent consists of anhydrous sodium carbonate, sodium citrate and copper(II) sulfate pentahydrate. Collectively, this blue-colored reagent serves as an oxidizing agent that will change colors if a reaction occurs. Non-reducing s... Read More »
Source: http://www.ehow.com/how_5523506_tests-nonreducing-sugars.html?ref...
What is the procedure for Benedict's Test?
You must take the testing object, then add Benedict's solution in a test tube. Then in a boiling beaker of water, place the test tube in. Let it sit there and see if there is any color change or precipitated materials. Read More »
Source: http://wiki.answers.com/Q/What_is_the_procedure_for_Benedict's_Te...
What is Benedict's test?
A biochemical test to detect reducing sugars in solution, devised by the US chemist S. R. Benedict (1884–1936). Benedict's reagent – a mixture of copper(II) sulphate and a filtered mixture of hydrated sodium citrate and hydrated sodium carb... Read More »
Source: http://www.answers.com/topic/benedict-s-test-1
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Benedict's Test
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Answers to Other Common Questions
R-CHO + 2Cu 2+ + 4OH - ----------> R-COOH + Cu 2 O + 2H 2 O where R is the group attached to the aldehyde (CHO)
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Source: http://wiki.answers.com/Q/What_is_the_Chemical_equation_for_Bened...
Presence of starch. Polymers of reducing sugars. It's used to test for the presence of glucose in a patients urine - a standard test for diabetes. starch Benedict's reagent is used as a test for the presence of all monosaccharides, and gene...
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Source: http://wiki.answers.com/Q/What_is_benedicts_solution_used_to_test
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,in...
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Source: http://wiki.answers.com/Q/What_does_the_Benedict's_test_measure
It goes blue if it's negative and orange/red if it's positive.
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Source: http://wiki.answers.com/Q/What_is_the_color_if_the_benedict's_tes...
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 ...
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Source: http://wiki.answers.com/Q/What_is_a_positive_result_for_the_Bened...
Maltose will give a positive Benedict's Test (Orange colour).
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Source: http://wiki.answers.com/Q/What_are_the_benedicts_test_results_for...
