Investigate how much copper there is in brass (an alloy of copper and zinc) by dissolving the brass in nitric acid and comparing the colour of the solution with that of solutions of various concentrations of copper
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2020-07-06T10:33:00Z
Use these differentiated, synpoptic worksheets to assess students’ recall of the properties and uses of materials
2020-07-06T10:32:00Z
Enhance your teaching of materials and explore how new types of concrete could reduce carbon emisisons
2020-06-24T09:05:00Z
From zooming in on chemical phenomena to explaining marking schemes, try these teacher-tested approaches
2020-07-07T11:42:00Z
Video resources showing how to carry out a titration experiment and interactive resources to allow students to collect their own results.
2020-07-07T11:41:00Z
Video resource showing how to purify water to make it ‘potable’ and how to test it.
2020-07-07T11:41:00Z
Video resources showing the displacement reactions between the halogens chlorine, bromine and iodine and their respective halides.
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