All articles by Declan Fleming – Page 3
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Exhibition chemistryClarifying compounds and mixtures
Declan Fleming clears up confusion in a puff of purple vapour
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Exhibition chemistryEasier equilibrium
How bailing buckets can support students’ grasp of Le Chatelier’s principle
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FeatureClearing the air around smoke formation
Answering the riddle of why unsaturated fuels burn with sooty flames
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Exhibition chemistryCreating copper
Declan Fleming presents a beautiful demonstration with lots of teaching potential
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Exhibition chemistryProperties of alloys: finding the NaK
Why is NaK a liquid? Declan Fleming finds out
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Exhibition chemistryNailing corrosion demonstrations
Declan Fleming presents an experiment to illustrate the electrochemistry of rusting
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FeatureExploding some myths
Declan Fleming investigates what’s really going on when alkali metals hit water
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Exhibition chemistryAlkali metal roulette
Declan Fleming takes the reactions of alkali metals in water a step further
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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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![Alkali 1 shutterstock 159405800 300tb[1]](https://d1ymz67w5raq8g.cloudfront.net/Pictures/100x67/6/3/4/113634_alkali_1_shutterstock_159405800_300tb1.jpg)
AnalysisAlkali metals – the camera lies
Declan Fleming explains how Brainiac's faked explosions helped produce a great resource to stretch his students
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Exhibition chemistryEggsplosive chemistry
Declan Fleming shows you how to capture your students’ imaginations with spectacular demonstrations