India Languages, asked by sudi8589, 1 month ago

How will you prove the boild Dal has proteins in it

Answers

Answered by ShifaHamza

Answer:

Using a dropper add two drops of copper sulphate solution to the test tube. Add 10 drops of caustic soda solution and shake the test tube. Observe the colour of the mixture. Violet colour indicates the presence of proteins in the tested food item.

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