CLEAPSS Primary - Supporting practical work in science, technology and art in Primary Schools


P057 - Vinegar and bicarbonate fire extinguisher demonstration Teaching Ideas
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A teacher demonstration about density, floating and sinking that uses carbon dixoide gas and air, rather than solids and liquids.
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Related searches:
carbon dioxidechanging materialschemical changefire extinguisherfire trianglenon-reversible changesolids liquids and gases
jug and canle
See also..
Click to download Document. P025 - Vinegar and bicarbonate balloons
Click to download Document. P052 - Floating liquids
Click to download Document. P058 - Density cocktail
Click to download Document. P074 Lava lamp
Click to download Document. P066 - Making bath bombs

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