Liquid Nitrogen Experiments: Shattering Pennies!
Some pennies are mostly copper and some pennies are mostly zinc. What happens to the different materials when they are cooled with liquid nitrogen and then hit with a hammer? …
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Tag: Pennies
DIY: How To Hollow Out Pennies!
In this video I hollow out some pennies with chemicals that are easy to obtain at any hardware store. Here is an old video that I made that I never …
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Solar Key Making DIY keys with a Fresnel Lens Melting Pennies With Fresnel Lens Solar Power
Fresnel Lens melting pennies is illegal for metal collecting. Pennies made of zinc melt quickly. You can buy zinc pellets as an affordable metal. If you need to copy a …
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Pennies into Liquid Nitrogen – Science Experiments
FAN MAIL: CRAZY RUSSIAN HACKER P.O. Box 49 Waynesville, NC 28786 Main channel CrazyRussianHacker – follow me on:
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