This activity extends the students’ understanding of chromatography. It links chromatography with particle theory and develops the tools of analogy and modelling.
Chemistry for the gifted and talented is a refreshingly challenging educational book containing a wide range of differentiated activities for use in school and college.
By Nina Notman
From cocaine to antihistamines, the surprising mix of chemicals detected after a day out at the river
Explore the use of painkillers and their other effects: antipyretic, anti-inflammatory and antirheumatic. Includes kit list and safety instructions.
By Catherine Smith
Dilution, colorimetry and observation skills come together to get students to adapt their chemical knowledge to support medicine.
Support students to discover the correct chemical compound to achieve a desired effect on a product, in this case a drinks container.
Explore the use of analytical methods and empirical formula to identify unlabelled chemicals.
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