Question

4. Mention Biuret test for proteins in short.​

Answer 1

Answer:

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Explanation:

The biuret test, also known as Piotrowski's test, is a chemical test used for detecting the presence of peptide bonds. In the presence of peptides, a copper(II) ion forms mauve-colored coordination complexes in an alkaline solution. ... In this assay, the copper(II) binds with nitrogens present in the peptides of proteins.

Answer 2

Answer:

The biuret test, also known as Piotrowski's test, is a chemical test used for detecting the presence of peptide bonds. In the presence of peptides, a copper(II) ion forms mauve-colored coordination complexes in an alkaline solution. ... In this assay, the copper(II) binds with nitrogens present in the peptides of proteins.

Explanation:

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