ELEPHANT’S TOOTHPASTE This experiment you can try at home

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=GPqOP9XFWDc

mynerdyprof.com • weirdestscience.com • SAFETY TIP: This experiment requires adult supervision. Make sure to wear dishwashing gloves and safety glasses. • WHAT YOU NEED: • gloves • Safety glasses • Hydrogen Peroxide • Dishwashing detergent • Potassium Iodide • WHAT'S HAPPENING? • The activity is called ’Elephant’s Toothpaste’ because the large stream of foam looks like toothpaste that is big enough for an elephant! The foam is made as the dishwashing detergent traps tiny oxygen bubbles created by the catalytic chemical reaction. • #science

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