Science, asked by emely, 1 year ago

hey please give me the sec-b q -3
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Answered by Sephali5630
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Section-B
3.(a) The colour of test tube(a) containing crushed potatoes will changed. It will changed to blue-black.

(b) The will changed due to the presence of starch in it.

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Sephali5630: plz mark it as brainliest....plz
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