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Hard Water and Soft Water
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Professor David Grier on soft matter research
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How to Make Salt or Sugar Water Density Rainbow Tower | Simple Kids Science
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To study the comparative cleaning capacity of a sample of soap in soft and hard water.
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you're alone in the lab at night because the product is still impure (a chemistry playlist)
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a playlist to romanticize studying physics
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The Sci Guys: Science at Home - SE2 - EP2: Air Pressure Can Crush - Can Implosions
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Compare the Foaming Capacity of Different Samples of Soap
