The history and chemistry of matches.
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Matches podcast
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The history and chemistry of matches.
The story of the discovery of the Hall-Heroult process for purifying aluminium.
Heat, react, convert and separate oil of wintergreen to create 2-hydroxybenzoic acid. Includes kit list and safety instructions.
Discover the method by which learners can form aspirin in the classroom. Includes kit list and safety instructions.
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.
This activity is a useful vehicle for reinforcing ideas relating to strong and weak acids, basicity and elementary chemical calculations. Includes kit list and safety instructions.
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