The history and chemistry of matches.
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The history and chemistry of matches.
The story of the discovery of the Hall-Heroult process for purifying aluminium.
Differentiated worksheets guide learners to consider word equations, symbol equations and conservation of mass linked to simple decomposition reactions
2023-01-27T09:04:00Z
Scientists combine desalination and electrolysis to produce clean hydrogen fuel
Two worksheets to guide learners in recognizing hazards, evaluating risks and identifying control measures
Present and prastice a technique to help learners understand the language used in extended-reponse questions and improve their answers
Review your learners’ understanding of electrochemistry and its applications
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