Anecdotes for Chemistry Teachers: The Discovery of Nylon

The background to the discovery, naming and production of Nylon.

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Anecdotes: Aluminium

The story of the discovery of the Hall-Heroult process for purifying aluminium.
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Word equations | Developing understanding | 11–14 years

By Helen Harden and Neil Goalby

Use this worksheet to improve your learners’ understanding of writing and interpreting word equations
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Yield | Developing understanding | 14–16 years

By Helen Harden and Neil Goalby

Part of the Johnstone’s triangle series, this resource includes teacher notes and a student worksheet to help learners understand the difference between actual and theoretical yield

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Question sheet
Condensation polymerisation | Review my learning worksheets | 14–16 years

Identify learning gaps and misconceptions with this set of worksheets offering three levels of support
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Thin-layer chromatography and analgesics | 16–18 years

In this investigation learners use thin-layer chromatography to separate and identify over-the-counter medicines
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Alkenes | Review my learning worksheets | 14–16 years

Identify learning gaps and misconceptions with this set of alkenes worksheets offering three levels of support