All Reactions and synthesis articles – Page 12
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ResourceMagic writing with sodium nitrate solution
In this experiment, students write a hidden message using invisible ink and watch what happens when a glowing splint touches their message.
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ResourceInvisible inks
In this experiment, students test a variety of substances to see if they can be used as an invisible ink.
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ExperimentCatalysts for the thermal decomposition of potassium chlorate
Try this demonstration to investigate the effectiveness of various catalysts for the decomposition of potassium chlorate. Includes kit list and safety instructions.
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FeatureLayer by layer
Andrew Turley investigates a build-it-yourself 3D printer you can use in your classroom
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FeatureExploding some myths
Declan Fleming investigates what’s really going on when alkali metals hit water
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ResourceFaster greener chemistry?
This context-based case study is laboratory-based and focuses on the synthesis, characterisation and evaluation of up to nine manganese(III) salen complexes that are employed as catalysts in the oxidation of alkenes. The approach used in this case study ensures learners work collaboratively and allows for the development of transferrable employability ...
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ResourceFlipped chemistry - flipped classroom blog
A website that is designed to help educators plan, design and deliver lectures/resources through the “flipped classroom” model.
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ExperimentA microscale oxidation of alcohols
Use this practical to investigate the oxidation reactions of various alcohols with acidified potassium dichromate. Includes kit list and safety instructions.
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ExperimentCatalysing the reaction of sodium thiosulfate and hydrogen peroxide
Illustrate the effect of a catalyst as sodium thiosulfate is oxidised by hydrogen peroxide in this demonstration. Includes kit list and safety instructions.
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The MoleFunded by you
Declan Fleming investigates how crowdfunding helped a chemist to uncover the secrets behind some familiar reactions
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![C0116570 caesium spl 300tb[1]](https://d1ymz67w5raq8g.cloudfront.net/Pictures/100x67/6/3/2/113632_c0116570caesiumspl_300tb1.jpg)
AnalysisSinister caesium: the birth of a meme
Declan Fleming investigates the story behind the classic caesium explosion video
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ExperimentInvestigating the role of water in acidity
Try this practical or demonstration to explore the importance of water for acidity using hydrogen chloride and methylbenzene. Includes kit list and safety instructions.
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ExperimentMaking esters from alcohols and acids
Investigate the reactions between a range of alcohols and acids by producing a variety of esters in this class experiment. Includes kit list and safety instructions.
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ExperimentUrea-methanal polymerisation
Explore condensation polymerisation by creating and investigating the properties of a thermosetting polymer in this demonstration. Includes kit list and safety instructions.
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ExperimentA chromate–dichromate equilibrium
Try this class practical to investigate an equilibrium between chromate(VI), dichromate(VI) and hydrogen ions. Includes kit list and safety instructions.
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ExperimentHeating chocolate and egg
Use this practical to introduce students to physical and chemical changes and the safe use of Bunsen burners. Includes kit list and safety instructions.
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ExperimentThe reaction of aluminium and copper(II) sulfate
Try this practical or demonstration to illustrate the displacement of copper from copper sulfate using aluminium foil, with kit list and safety instructions.
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ResourceChemistry's interfaces: the nano frontier
This resource is designed as an introduction to the science of metal and semiconductor nanoparticles. It’s focused on level 1 and 2 students so it places a particular emphasis on the difference between the physical and chemical properties of the bulk form of materials, individual molecules and nanoparticles in the ...
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ExperimentCannon fire
Increase the rate of burning with the inclusion of oxygen, in this loud exothermic practical
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ExperimentReacting zinc and copper(II) oxide
Illustrate competition reactions using the exothermic reaction between copper(II) oxide and zinc in this class demonstration. Includes kit list and safety instructions.