Question

How to decolourise a leaf ? Name the solutions needed with experiment​

Answer 1

Answer:

As a result, while testing for starch, we boil the leaf in alcohol to eliminate the green colour present. Transfer the leaf from boiling water to a beaker containing ethanol and boil the leaf in a water bath to decolorize it. Remove the leaf from the beaker and rinse it in room temperature water.

Answer 2

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• Answer: As a result, while testing for starch, we boil the leaf in alcohol to eliminate the green colour present. Transfer the leaf from boiling water to a beaker containing ethanol and boil the leaf in a water bath to decolorize it.

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