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.

Resource
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.
Class experiment
A microscale acid–base titration

In association with Nuffield Foundation

Use microscale titration to complete an acid–base neutralisation with sodium hydroxide in this class practical. Includes kit list and safety instructions.
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

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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
Resource
Thin-layer chromatography and analgesics | 16–18 years

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

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