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Specifications
- Description:Ward's® AP Chemistry Investigation 5: Thin Layer Chromatography
- Environmentally Preferable:
- No. of lab groups:15
- Cat. No.:470303-034
- Includes:Teacher's Guide and Student Copymaster
- Supplier no.:470303-034
Specifications
About this item
Meets AP Science Practices 1, 4, 5, and 6
- Addresses Big Idea 2
- Materials provided for 30 students working in pairs
- Investigation includes updated literature aligned with new AP Chemistry curriculum standards
Students will explore the analytical technique of chromatography, to study how similar molecules can be separated from one another when in a solution. This kit challenges students to experiment with different solvent systems in order to understand polarity and the concept of "likes dissolve likes." Includes food dyes, sodium chloride, isopropyl alcohol, chromatography paper, and capillary tubes. Requires a 250 mL glass container with lid, available separately.
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