Homemade Fire Extinguisher Science Project for Children
TheDadLab (140+ Episodes)
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55s
When we are mixing vinegar and baking soda, we get a foamy reaction that produces carbon dioxide. You can't see it, but we can actually fill a glass with it because carbon dioxide is heavier than air. When I pour concentrated carbon dioxide onto candle flame, it pushes oxygen away from the candle and flame goes out in an instant
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