paper chromatography
Post on 06-Aug-2015
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The aim is to separate and identify the different substances in the mixture
Material:
AlcoholSpinach leavesChromatography paperScissorsPencilBeakerGraduated cylinderMortar and pestle
Chromatography is the separation of a mixture by passing it through a medium through which different parts of the mixture will move at
different rates
Carotenoids
Xanthophylls
Chlorophyll BChlorophyll A
The pigmentsHave different degrees of solubility
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