Quarters are nice and silvery. What if they looked like a big penny? This video shows you how to electroplate metal objects, using just a battery, some copper salt, copper metal, two wires, and a quarter.
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Make Slime Without Borax:
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How To:
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News:
What Happens When You Mix Coca Cola and Milk
How To:
Make Potassium Chlorate from Ordinary Household Bleach and Salt Substitute
How To:
Make elephant toothpaste with detergent, hydrogen peroxide & potassium iodide
How To:
Use a Peltier module to create free electricity from heat
How To:
Create an explosive soda bottle rocket
How To:
Perform three cool science experiments
How To:
Make potassium nitrate at home
How To:
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How To:
Build a cool soda bottle water rocket
How To:
Build a Simple Paper Bridge as a Science Experiment
How To:
Make fireballs you can hold in your hand
How To:
Get a coin out of water without getting wet
How To:
Understand the structure/parts of the cell
How To:
Remember the parts of the cell
How To:
Make simple dark green slime without borax
How To:
Make a crazy foam explosion science experiment
How To:
Make hydrochloric acid from salt
How To:
Make This Amazing 9-Layer Density Tower from Things Found in Your Kitchen
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