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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! ... 800-290-4726 more ways to reach us. Sign in. Mail.
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 ...
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
An investigation of the classroom science experiment known as "elephant toothpaste." — Do (1st version) / Don't (2nd/3rd versions) Kari mixed household hydrogen peroxide solution, liquid dish soap, and food coloring in a graduated cylinder, then added a small amount of yeast. The peroxide decomposed into water and oxygen gas, and the latter ...
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)
There are many varieties and brands of toothpaste to choose from, but when it comes to keeping your teeth clean, you can save money by simply looking at labels. ... 800-290-4726 more ways to reach ...
In 1992, it became the title for a set of workshops held in Erice, Italy (originally titled "Science and Gastronomy") [4] that brought together scientists and professional cooks for discussions about the science behind traditional cooking preparations. Eventually, the shortened term "molecular gastronomy" became the name of the approach, based ...
The 18-year-old, who is known to be quite the animated character while playing video games, decided to go live on 3 October to show fans the “elephant toothpaste” experiment.