Check out this educational science video tutorial from Mythbusters that reveals the secrets to making your voice higher or deeper with various gases. This instructional video demonstrates how (and explains why) helium turns your voice into Donald Duck, while sulfur hexafluoride transforms your voice into Satan. Watch this tutorial and have fun with gas!
Make Slime Without Borax:
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The Best Investigatory Projects in Science: 16 Fun & Easy Ideas to Kickstart Your Project
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Make Soap Out of Guava Leaf Extract for a Science Investigatory Project
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Turn Milk into Strong Natural Glue with Baking Soda and Vinegar
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Make elephant toothpaste with detergent, hydrogen peroxide & potassium iodide
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Colorize Colorless Liquids with "Black" Magic, AKA the Iodine Clock Reaction
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Use vinegar & hydrogen peroxide to reveal fingerprints
Make Slime Without Borax:
5 Easy Recipes for Gooey Homemade Ooze
How To:
The Best Investigatory Projects in Science: 16 Fun & Easy Ideas to Kickstart Your Project
How To:
Make simple dark green slime without borax
How To:
Make Your Own Homemade Glow Sticks
How To:
Make a crazy foam explosion science experiment
How To:
Make potassium nitrate at home
How To:
Make Soap Out of Guava Leaf Extract for a Science Investigatory Project
How To:
Turn cotton balls into smokeless gunpowder
How To:
Make Black Snake Fireworks with & Without Fire
How To:
Make Potassium Chlorate from Ordinary Household Bleach and Salt Substitute
How To:
Make a Paper Plate Speaker That Actually Works for Under $1
How To:
Reveal latent fingerprints on paper & other surfaces
How To:
Turn Milk into Strong Natural Glue with Baking Soda and Vinegar
News:
What Happens When You Mix Coca Cola and Milk
How To:
Make elephant toothpaste with detergent, hydrogen peroxide & potassium iodide
Classic Chemistry:
Colorize Colorless Liquids with "Black" Magic, AKA the Iodine Clock Reaction
How To:
Make green luminescent phosphorescent glow powder
How To:
Make a mini hot air balloon with a tea bag
How To:
Do balloon and bottle pressure experiments
How To:
Use vinegar & hydrogen peroxide to reveal fingerprints
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