All Matter articles – Page 2
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NewsChemists weave granny and triple trefoil knots
Giant molecules with a carbon backbone by synthetic chemistry
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ResourceThe structure of ice and water
A worksheet exploring the structural differences between the solid and liquid versions of this most ubiquitous compound.
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CPD articleEvaporation, filtration and crystallisation
How to add variety and context to lessons while getting students familiar with apparatus
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FeatureMolecular motors power on
From rotating alkenes to artificial muscle – specification links and resources will help you bring this cutting-edge story to your classroom
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DemonstrationTurning copper coins into ‘silver’ and ‘gold’
Perform what looks like alchemy with ordinary copper coins in this teacher demonstration. Includes kit list and safety instructions.
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ResourceUse the particle model of matter
How well does the simple particle model of matter explain observations of changes of state?
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FeatureA fluid idea, with holes
Nina Notman talks to the chemists who are making the seemingly implausible materials coined ‘porous liquids’
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ResourceOlympic materials: technology and sports equipment
These resources allow students to explore how changes in materials technology can bring about changes to sporting equipment.
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ResourceOlympic composites: sports equipment and composite materials
A composite is a mix of two or more materials which often have very different properties. Find out about composites used in sport equipment material.
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ResourceOlympic Medals
Explore the history of the Olympic medals, what they represent, and their chemical properties.
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NewsSun shines for iron catalyst to convert carbon dioxide to methane
Step on the road to sustainable fuel production as iron–porphyrin catalyst comes through under mild conditions
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MisconceptionsIron – a metal: true or false? | Chemical misconceptions II
Use these diagnostic questions to explore and develop learners’ understanding of metallic bonding and properties of particles vs substances
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ResourceChemical misconceptions II: Precipitation
Discover more about ionic bonding, and how dissolving into solutions can effect bonds.
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ResourceChemical misconceptions II: Changes in chemistry
Explore chemical and physical change in chemistry, explain what each mean, and classify examples of these changes.
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ResourceChemical misconceptions II: Predicting the melting temperature of carbon
Explore and explain the melting temperature of carbon, and the relationship between structure and properties.
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NewsPurest silicon sphere ever created will redefine the kilogram
Largest impurity is copper taking the place of one silicon atom in every three billion
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NewsBismuth drug structure solved
After over three centuries of mystery, the structure of bismuth subgallate has finally been uncovered