The discovery of the electron and the diffraction of an electron beam.
The story of the discovery of the Hall-Heroult process for purifying aluminium.
He was named Cavendish Professor at just 28 years of age, and won the Nobel Prize in Physics in 1906 for discovering the electron, and his work on electrical conductivity in gases.
The smart contact lens equipped with a rechargeable supercapacitor that won’t interfer with vision
Worksheet to develop understanding of the pH scale and apply it in the context of ocean acidification. Extension questions provide more challenge on carbonic acid and acid base equilibrium, leading to a research task on the consequences for marine organisms.
Hone your students’ observation skills by asking them to observe two microscale reactions: neutralising citric acid and creating a lead iodide precipitate
Research and presentation activity based on catalysts and reaction conditions in the context of sustainable industry.
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