Mercury poisoning and the origins of the phrase ‘mad as a hatter’.
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Mercury poisoning and the origins of the phrase ‘mad as a hatter’.
The story of the discovery of the Hall-Heroult process for purifying aluminium.
He invented the alcohol thermometer (1709) and mercury thermometer (1714). He also developed the Fahrenheit temperature scale by reference to three fixed points of temperature, where a mixture of ice, water and ammonium chloride was taken as 0 °F.
2024-11-26T06:59:00Z By Kit Chapman
Explore the metal’s enduring appeal and engage students with an example of chemistry in action
Use scaffolded prompts to support learners to write about changes of state
Identify learning gaps and misconceptions with this set of worksheets offering three levels of support
Investigate isomerism in transition metal complexes with this experiment, including pre- and post-lab questions
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