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Try this wacky and easy to do experiment at home with your kids, and watch colorful tubes of foam erupt into elephant toothpaste!
Elephant's toothpaste is a foamy substance caused by the quick decomposition of hydrogen peroxide (H 2 O 2) using potassium iodide (KI) or yeast and warm water as a catalyst. [1] How rapidly the reaction proceeds will depend on the concentration of hydrogen peroxide. [2] [3] [4] Because it requires only a small number of ingredients and makes a ...
Try this wacky and easy to do experiment at home with your kids, and watch colorful tubes of foam erupt into elephant toothpaste!
Two shows will be at 4:30 and 6:30 p.m. April 25. Homemade lava lamps, 'Elephant's Toothpaste': Cool Chemistry comes to UW-Green Bay, Manitowoc Campus April 25
Elephant toothpaste; Fizz keeper; Flame test; Magic sand — demonstrates hydrophobic substances; Mercury beating heart — demonstrates electrochemical redox reaction. and an effect of a non-homogeneous electrical double layer; Screaming jelly babies — demonstrates the energy within candy; Using liquid nitrogen to shatter a rose; Detonating ...
On June 22, 2019, she competed as Miss Dominion 2019 at the Miss Virginia 2019 pageant in Lynchburg, Virginia after a 6-year hiatus from competing in pageants. [15] For the talent competition, she completed a chemistry demonstration of the catalytic decomposition of hydrogen peroxide with potassium iodide (also known as "elephant toothpaste").
The 18-year-old decided to go live on 3 October to show fans the “elephant toothpaste” experiment and things went wrong...
no, it isnt actually toothpaste for your elephant, thats just the name. elephant toothpaste is just a reaction caused by the decomposing of hydrogen peroxide, also when doing this experiment be careful, the fizz is hot. Abb615 15:30, 14 February 2010 (UTC)