Science, asked by ss3040103, 8 months ago

when two drops of iodine solution are put on a substance we get blue black colours this indicates the presence of

Answers

Answered by bro7831

2

Explanation:

Hello to all my dear friend .

Blue- black colour indicates the presence of starch on the substrate.

Hope it will help you

Answered by divyanshisingh6F

0

Answer:

this indicates the presence of carbohydrates

HOPE IT HELPS YOU

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