All Matter articles – Page 6
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NewsMOF catalyst capable of disabling chemical weapons
Zirconium-based framework breaks down nerve agent mimic within 30 seconds
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ResourceModern applications
Inspirational chemistry book chapter ‘Modern applications’. This chapter suggests games, activities, practicals and demonstrations for teaching various topics, such as observing reactions, making new medicines and composite materials.
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The MoleChemistry is like... a concert
Tom Husband ponders the similarities between the sugar molecules in his cup of tea and organising a concert
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ExperimentPreventing rust
Try this practical to test methods for preventing rust on iron nails, including painting, greasing and sacrificial protection. Includes kit list and safety instructions.
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ExperimentEmulsifiers in the kitchen
Test a range of common ingredients to see which ones stabilise an oil and water emulsion in this class practical. Includes kit list and safety instructions.
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ExperimentThe formation of a sol
Convert a rusty-brown precipitate of iron(III) hydroxide into a cherry-red iron(III) oxide sol in this demonstration. Includes kit list and safety instructions.
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ExperimentDyeing three colours from the same dye bath
Show how dyeing involves chemical interactions between dyes and the molecular nature of different fibres in this demonstration. Includes kit list and safety instructions.
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ExperimentMaking solder as an alloy of tin and lead
Try this practical to make solder by heating together the metals tin and lead before investigating the alloy’s properties. Includes kit list and safety instructions.
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ResourceLarge molecules
The Inspirational chemistry chapter ‘Large molecules’. This chapter suggests games, activities, practicals and demonstrations for teaching various topics, such as polmers, emulsifiers and textile conservation.
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ResourceNanotechnology
The Inspirational chemistry chapter ‘Nanotechnology’. This chapter suggests games, activities, practicals and demonstrations for teaching various topics, including ways that nanotechnology can improve our everyday lives.
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ExperimentThe density of carbon dioxide
Illustrate the higher density of carbon dioxide relative to air by pouring it over a lighted candle in this demonstration. Includes kit list and safety instructions.
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ExperimentLiquefying chlorine gas
Use this demonstration to produce liquid chlorine and compare it with bromine and iodine in their condensed state. Includes kit list and safety instructions.
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ResourceCarbon - the element with several identities
The student worksheet includes information about Sir Harry Kroto, one of the team who discovered the third allotrope of carbon, buckminsterfullerene.
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ResourceNorbert Rillieux and the sugar industry
This material is divided into two distinct pieces of work: Sparkling white crystals of sugar and Extracting sugar from sugar beet.
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ExperimentCorrosion in different atmospheric conditions
Try this practical to test the corrosion of metals in dry air, moist air and air polluted by acidic sulfur dioxide. Includes kit list and safety instructions.
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ExperimentElectrolysis of molten lead(II) bromide
Introduce your students to the study of electrolysis through the production of metallic lead and bromine in this demonstration. Includes kit list and safety instructions.
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Experiment‘Dissolving’ polystyrene in acetone
Investigate what happens to polystyrene when it is placed in propanone (acetone) in this demonstration. Includes kit list and safety instructions.
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ResourceLearning about materials book
This book presents educational resources about materials in the form of teacher’s notes and photocopiable worksheets. It will be useful at pre- and post-16 level. Follow the links below to buy a copy from our online shop for £19.95. If you’re a member of the Royal Society of Chemistry, you’re ...