Pouring Liquid Nitrogen in a Pool - (I set my pool on fire!!)
Join the science discord! / discord Backyard Scientists T-Shirts! https://outloudmerch.com/collections/... I pour Liquid Nitrogen, Diethyl Ether, and Dry Ice into my pool! Can liquid nitrogen put out a fire? what about dry ice? Diethyl ether is one of the most flammable solvents around!

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Pouring lava in my pool!

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What Can Liquid Nitrogen REALLY Do?

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Deleting Humanity in the Name of Safety

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Opening a Bottle of Liquid Nitrogen Under Water!

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I Powered a Car using 500 Disposable Vape Batteries

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I made hermit crabs armor then released them!

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Testing INSANE chemistry recipes from a 1933 formulary book (part 3)

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400mph Rocket Knife

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Don't Put Wet Rocks In A Campfire

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Every Famous Number, Explained: From Pi to the Unknowable

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What Happens If You Touch Pure Mercury?

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How strong is Oobleck?

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We Built The World's Biggest Chain Whip!

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Can I Jump Rope Fast Enough To Stop The Rain?

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