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3 years ago

How do you test for carbohydrates, proteins, and lipids?

Biology

2 answers:

mash [69]3 years ago

8 0

Hi there!

Explanation:

For carbohydrates,you add an iodine solution to it.If it contains starch,it will turn a blue+black colour.

For proteins,you add a bierut solution to the protein mixture you are testing.If it turns purple or has purple in between layers it has protein.

For lipids,you add a Sudan III solution to the mixture of lipids and shake the test tube.A red layer forms on top and shows fats and oils are present.

Hope this helps!

Andrews [41]3 years ago

5 0

Answer:

benedicts solution

Explanation:

hope this helps

it will change colour

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3 years ago

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2 years ago

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WINSTONCH [101]

Answer:

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Explanation:

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