Elephant Toothpaste Materials

How rapidly the reaction proceeds will depend on the concentration of hydrogen peroxide.

Elephant toothpaste materials.

How to make striped elephant toothpaste. 1 liter plastic soda bottle. Elephant toothpaste materials 50 100 ml of 30 hydrogen peroxide h 2 o 2 solution note. Step 3 add a few drops of food coloring into the bottle.

The difference in the reaction depending on the strength of hydrogen peroxide used how to set this up as a classroom experiment. Elephant s toothpaste is a foamy substance caused by the rapid decomposition of hydrogen peroxide using potassium iodide or yeast and warm water as a catalyst. This foam looks like a giant squeeze of toothpaste almost big enough for an elephant. Step 2 pour 1 2 cup hydrogen peroxide into the empty bottle.

Saturated potassium iodide ki solution liquid dishwashing detergent food coloring 500 ml graduated cylinder splint optional. Dry yeast found in the baking section of the grocery store warm water. So consider this your definitive resource for how to make elephant toothpaste with readily available materials there is one version we have not yet tried that uses special. Learn how to make steve spangler s elephant toothpaste recipe using safe and easy materials you can find at home.