Question

2 Name
the
chemicals
used
to test the presence
of protein write
the color change.
2​

Answer 1

Answer:

Biuret solution is used to identify the presence of protein. Biuret reagent is a blue solution that, when it reacts with protein, will change color to pink-purple

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Answer 2

Answer:

biruet solution is the answer to your question

colour change: blue to violet