Carbohydrates test Flashcards by mahran hassan | Brainscape

Q

How do you test if starch is present?

Whats the result if its positive?

Whats the result if its negative?

A

iodine

blue-black

yellow-brown

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Q

How do you test if sugar is present?

Whats the result if its positive?

Whats the result if its negative?

A

The Benedict’s Test
red,can differ depending on the amount of sugar
blue

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