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Gallium spoon

 

You need to login to view this link - Great for demonstration purposes (chemistry/physics classes).

The gallium in the mold has solidified into a spoon! it sounds just like a regular spoon and melts to a liquid puddle in seconds. It's not an acid in which the spoon melts but simply hot water.

Do-It-Yourself spoon mold kits and Gallium metal (99,998% purity) available to make gallium spoons like this one!

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Views: 1216 Submitted: 04/09/2012