Question

What colour does the iodine go when placed on a leaf that contains starch​

Answer 1

hello dear,

black

hope this helps you

Answer 2

Iodine is an indicator that turns blue-black in the presence of starch. The leaf that was in the light turns blue-black, which demonstrates that the leaf has been performing photosynthesis and producing starch.

THANKS ,HOPE IT HELPS

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