Investigate the electrolysis of sodium sulphate solution using a microscale Hoffman apparatus
Extracting oxygen and metals from moon rock may help build new lunar base
From modelling to scaffolding, these tips will help students master this tricky topic
From polymers to nanoparticles, the new technologies helping to reduce food and wrapper waste
Use your smartphone to measure changes in concentration across different concentrations of squash at home or in the classroom. Use your results to predict the concentration of an unknown dilution of squash.
Use this tutorial, including a video demonstration, to help post-16 students learn about equilibrium, the Gibbs free energy and the feasibility of reactions.
Try this tutorial with accompanying videos to help teach students on post-16 courses about the concept of entropy and the second law of thermodynamics.
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