Which chemicals are used to test the presence of proteins in egg white?
A Copper Sulphate
B O Sodium Hydroxide
CO Sulphuric acid
D O Both A and B
Answers
Answered by
1
Answer:
Options D
Explanation:
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0
Answer:
(A) Copper Sulphate
Explanation:
Biuret test
An alkaline solution of protein is treated with a drop of aqueous copper sulphate and a bluish violet color is obtained. Note: Formation of violet coloration confirms the presence of Proteins.
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