The use of copper hull plating on wooden ships and the deterioration of the iron fixing bolts due to bimetallic corrosion in sea water.
The story of the discovery of the Hall-Heroult process for purifying aluminium.
Show students the unexpected journey of brass from northern Europe
Use this fresh, fast approach to demonstrate the colourful oxidation states of vanadium
Find out about the discovery and use of aspirin with this research and presentation task for groups of 16–18 year-old learners
Explore the use of painkillers and their other effects: antipyretic, anti-inflammatory and antirheumatic. Includes kit list and safety instructions.
Heat, react, convert and separate oil of wintergreen to create 2-hydroxybenzoic acid. Includes kit list and safety instructions.
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