Kitchen chemistry: Low sodium salt substitutes

This resource uses a titration method to analyse the chemical composition of Lo-Salt, a reduced sodium salt alternative.

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NBC Learn: Chemistry Now

This resource includes both videos and worksheets. The website makes links to everyday contexts in which chemistry is important. This material would provide enrichment to lessons using contemporary chemical examples.
Exhibition chemistry
Explore the nitrogen oxides: Avogadro’s law revisited

2025-11-03T06:00:00Z By Declan Fleming

Use colourless nitrogen monoxide and oxygen gases to produce coloured nitrogen dioxide gas
Misconceptions
Mass and dissolving | Chemical misconceptions II | 11–14 years

By Keith S Taber

Use these questions to explore dissolving solids in liquids and tackle common misconceptions

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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
Resource
Chemical misconceptions II: Spot the bonding | 16–18 years

By Keith S Taber

This activity explores learners knowledge of different bonding types through 18 diagrams