High schoolers use chromatography to separate substances in Kool-Aid, Crayola markers and leaves. In this chromatography lesson plan, students make chromatograms to separate substances in a mixture through absorption. High schoolers find the Rf values for each pigment or substance and answer questions about their data.

9th - 12th Science 34 Views 58 Downloads
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Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning

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