Ad
related to: elephant toothpaste potassium iodide recipe for kids
Search results
Results From The WOW.Com Content Network
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!
Hydrogen peroxide solution and liquid detergent are carefully mixed in a beaker and transferred to a large cylinder. A saturated solution of potassium iodide (KI) is added to the cylinder. At the very contact of the solutions, a large amount of steaming foam (exothermic reaction) is formed resembling a giant toothpaste ('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
"About 50 ml of concentrated (>12%)[5] hydrogen peroxide is first mixed with liquid soap or dishwashing detergent. Then, a catalyst, often around 10 ml potassium iodide" How much foam will be produced from the amounts said in the wiki which i copy-pasted here? 77.75.244.130 14:03, 24 March 2022 (UTC)
For premium support please call: 800-290-4726 more ways to reach us
The usual content of SMFP in toothpaste is 0.76%. The compound is used in place of sodium fluoride, particularly in children's toothpastes, because it is less acutely toxic, although both have modest toxicities. The LD 50 in rats is 0.9 g/kg. [7]
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.