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a-few-drops-of-iodine-solution-are-placed-on-the-cut-surface-of-one-potato-halves-then-the-colour-change-will-be-noticed

A potato tuber has been cut into two halves. A few drops of iodine solution are placed on the cut surface of one of the following halves. What colour change will be noticed

A From brown to blue black

B From brown to orange red

C From blue to pink

D From pink to blue green

Answer & Explanation
Answer: Option [A]

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