Chemistry, 20.08.2021 22:00 MajentaSnow2613
Please I need help.. Some trees have purple leaves. The purple colour is a mixture of coloured pigments.
Plan an experiment to extract and separate the coloured pigments present in the purple leaves.
You are provided with some purple leaves, sand, ethanol and common laboratory apparatus
Answers: 2
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Please I need help.. Some trees have purple leaves. The purple colour is a mixture of coloured pigme...
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