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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 ...
One experiment, called "Elephant's Toothpaste," uses a strong solution of hydrogen peroxide mixed with dish soap and a catalyst to create a huge column of foam.
Try this wacky and easy to do experiment at home with your kids, and watch colorful tubes of foam erupt into elephant toothpaste!
What is the Elephant toothpaste experiment? This experiment can be extremely dangerous. It is a scientific process that requires hydrogen peroxide, dry yeast, and dish soap to create a foamy ...
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)
A soda geyser is a physical reaction between a carbonated beverage, usually Diet Coke, and Mentos mints that causes the beverage to be expelled from its container. The candies catalyze the release of gas from the beverage, which creates an eruption that pushes most of the liquid up and out of the bottle.
The 18-year-old decided to go live on 3 October to show fans the “elephant toothpaste” experiment and things went wrong...