Design and make a rechargeable handwarmer which, when it is needed, can be set off to provide a steady supply of heat at a comfortable temperature
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In Search of More Solutions provides material for chemical “egg race” competitions that help to put the fun back into chemistry, and gives students that “little bit extra” to motivate them to follow a scientific or technical career. Follow the links below to buy a copy from our online ...
Ready to start a fire with water? Use this demo to teach students about enthalpy and properties of water
An experiment and worksheet to teach 11–14 students about temperature changes and chemical energetics
A student worksheet for foundation and higher level. Assess learning with questions about the reactions of alkanes and alcohols.
Student worksheets at foundation and higher level. Assess learning with questions exploring the topic of burning hydrocarbons.
Student worksheets at higher level. Apply knowledge in context and assess learning with questions exploring condensation polymerisation, including polyesters and the nylon rope trick experiment.
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