All Matter articles – Page 2
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CPD
Evaporation, filtration and crystallisation
How to add variety and context to lessons while getting students familiar with apparatus
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Feature
Molecular 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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Experiment
Turning 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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Resource
Use the particle model of matter
How well does the simple particle model of matter explain observations of changes of state?
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Feature
A fluid idea, with holes
Nina Notman talks to the chemists who are making the seemingly implausible materials coined ‘porous liquids’
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Resource
Olympic Materials
These resources allow students to explore how changes in materials technology can bring about changes to sporting equipment.
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Resource
Olympic composites (secondary level)
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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Resource
Olympic Medals
Discover the chemistry and history behind the Gold, Silver and Bronze Olympic medals.
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News
Sun 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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Resource
Chemical misconceptions II: Iron - a metal
Judge the veracity of twenty statements about one of the most familiar examples of a metal, iron, and understand more about its structure.
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Resource
Chemical misconceptions II: Precipitation
Discover more about ionic bonding, and how dissolving into solutions can effect bonds.
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Resource
Chemical 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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Resource
Chemical 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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News
Purest 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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News
Bismuth drug structure solved
After over three centuries of mystery, the structure of bismuth subgallate has finally been uncovered
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Resource
Sugar rush: edible experiments
Why is fudge gooey and why are hard boiled sweets hard? Discover the importance of chemistry in everyday eating experiences with this edible experiment.
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Resource
Temper, temper: edible experiments
Why is tempering chocolate so important? Discover the importance of chemistry in everyday eating experiences with this edible experiment.
