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The top documents tagged [copper blue compounds]
Chemistry of Fireworks
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CHEMISTRY November 5, 2014 Electron Spectrum. SCIENCE STARTER You have 5 minutes. You are seated and quiet Do the Science Starter The Science Starter
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Fireworks By Cole Domann. The invention of Gunpowder. Invented accidentally by Chinese cook. First firework probably a closed bamboo tube with gunpowder
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