WebSRA011 - Spectacular decomposition of hydrogen peroxide, to produce a foam, catalysed by potassium iodide (elephant's toothpaste) Risk assessed instructions, including control measures, for both a small and larger -scale version of this popular demonstration. View / Download Related Documents RB045 - Hydrogen peroxide WebAug 28, 2024 · Elephant’s toothpaste is a foamy substance that’s created when you combine water, hydrogen peroxide, yeast, and dish soap. It is commonly used in …
How to make a foam monster - MEL Chemistry - MEL Science
WebJan 28, 2024 · Elephant Toothpaste Experiment This is a great experiment for an adult to demonstrate to toddlers and preschoolers. If you have elementary school aged children who are good at following directions, they can attempt this experiment themselves with adult help and supervision. Safety: Safety First! WebElephant Toothpaste This demonstrations is called Elephant’s Toothpaste because the chemical reaction produces a large foamy mess that looks like toothpaste squirting out of a tube. It is so big that only an elephant could use toothpaste this large. It is, of course, not toothpaste so please do not try to brush your teeth with it! raymond mn city hall
The Elephant
WebAug 29, 2024 · World's Largest Elephant Toothpaste Experiment - YouTube 0:00 / 10:33 World's Largest Elephant Toothpaste Experiment Mark Rober 23.4M subscribers Subscribe 1.2M 87M … WebFoam is awesome! The foam you made in this classic Elephant’s Toothpaste reaction is extra-special because each tiny foam bubble is filled with oxygen. The yeast acted as a catalyst; a catalyst is used to speed up a reaction. It quickly broke apart the oxygen from the hydrogen peroxide. WebAll you will need is 30% hydrogen peroxide (H2O2), potassium iodide (KI), dish liquid, and food coloring. As well as a large, glass graduated cylinder about 1000 mL in size, a chemical scoopula, and a tray and towels to catch the overflowing elephant toothpaste. simplified requisition