##AllLabel## Compounds and mixtures ##ArticlesText##

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Chemistry in your cupboard videos: kitchen roll chromatography

Use kitchen roll and felt pens to learn about chromatography at home
Exhibition chemistry
When life gives you lemons (or oranges)

2020-06-22T09:05:00Z

Teach your students about volatile organic compounds with these juicy demonstrations
CPD
How to teach conservation of mass

2020-06-01T08:24:00Z

Help students navigate the law of conservation of mass on dissolving and heating
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Conservation of mass on dissolving and heating

2020-06-01T08:24:00Z

Help students understand how mass is conserved when a substance is dissolved or heated
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Finding out how much salt there is in seawater

Use the microscale titration apparatus to titrate silver nitrate solution against sea water
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Anecdotes: Fritz Haber

The career of Fritz Haber.
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The reaction between zinc powder and sulfur

A reaction between zinc and sulfur can be used to demonstrate that chemical changes are often accompanied by a large change in energy.
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Separating mixtures

Fun demonstrations of different mixtures, including racing liquids and rainbow colours
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Olympic composites (primary level)

Find out what composites are made up of and why they are so important sporting equipment for the Olympics.
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Water sports and solutions

Life is in aqueous solution - and so is much of sport. Find out why the properties of water are vital to the sports men and women who compete in, on, and around water.
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Elements, compounds and mixtures

Chemistry is a conceptual subject and, in order to explain many of these concepts, teachers use models to describe and explain the microscopic world and relate it to the macroscopic properties of matter. This resource is designed to provide strategies for dealing with some of the misconceptions that students have ...
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Precipitation

Chemistry is a conceptual subject and, in order to explain many of these concepts, teachers use models to describe and explain the microscopic world and relate it to the macroscopic properties of matter. This resource is designed to provide strategies for dealing with some of the misconceptions that students have ...
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Definitions in chemistry

Chemistry is a conceptual subject and, in order to explain many of these concepts, teachers use models to describe and explain the microscopic world and relate it to the macroscopic properties of matter. This resource is designed to provide strategies for dealing with some of the misconceptions that students have ...
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Mass and dissolving

Chemistry is a conceptual subject and, in order to explain many of these concepts, teachers use models to describe and explain the microscopic world and relate it to the macroscopic properties of matter. This resource is designed to provide strategies for dealing with some of the misconceptions that students have ...
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Chemical axioms

This resource includes information about some key misconceptions that have been uncovered by research and ideas about a variety of teaching approaches that may help avoid students acquiring some common misconceptions.
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Experiments with particles

Predict what will happen to the volume of materials when they are added together… then observe
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White powder mix-up at the factory

In Search of Solutions: As chemical engineers, you are contracted to determine how to identify several different white powders… Linking to topics on chemical reactions and physical/chemical changes.
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Water for survival

Cover topics like filtration, distillation and temperature as your pupils purify water from a muddy pond to survive.
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Secret in the sachet

In Search of Solutions: Can you test the performance of a home-made flower preservative against the commercial alternative? Linking to topics on chemical preservatives.
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Mrs Johal's class

In Search of Solutions: Sand, sawdust and salt, all mixed up, can your students recover them? Linking to topics on dissolving, evaporating, filtration and density.