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Showing 7 results from a total of 7

| Issue 73

Colourful electrolysis vortex in a magnetic field

Chasing rainbows: the interaction of an electric current and magnetic field in a solution with pH indicator gives amazing colour patterns as electrolysis occurs.  

Ages: 14-16, 16-19;
Topics: Chemistry, Physics

| Issue 56

Household chemistry: solvents and stain removers

Clearing up chemistry: household products like nail polish remover and laundry detergent can be used to demonstrate chemical concepts like intermolecular forces and redox reactions.

Ages: 11-14, 14-16, 16-19;
Topics: Chemistry, Science and society
   

| Issue 36

Redox resources

Using everyday examples to teach about oxidation-reduction reactions. 

Ages: not applicable;
Topics: Resources