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11 grade chemistry others

What is the biuret test for urea? Explain with the chemical equation.

Profile image of Aniket Singh
1 Year agoGrade
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Profile image of Askiitians Tutor Team
1 Year ago

The biuret test is a chemical test used to detect the presence of proteins, peptides, and urea in a solution. Urea is a compound that can give a positive result in the biuret test. The test relies on the reaction between copper ions and the peptide bonds in proteins and urea. The reaction forms a violet-colored complex, providing a visual indication of the presence of these substances.