How do you explain the elephant toothpaste experiment?
The sodium iodide reacts with the hydrogen peroxide (H2O2) by removing an oxygen atom. This essentially produces water and oxygen gas (H2O + O2). The oxygen gas produced gets trapped in the soap which produces the big ball of foam. The reaction produces oxygen gas, water and iodine.
What makes elephant toothpaste explode?
Hydrogen peroxide breaks down into oxygen and water. As a small amount of hydrogen peroxide generates a large volume of oxygen, the oxygen quickly pushes out of the container.
What makes elephant toothpaste shoot higher?
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.
What is the best container for elephant toothpaste?
You can easily use the elephant toothpaste reaction as a holiday chemistry demonstration. Just add green food coloring to the peroxide and detergent mixture and pour the two solutions into a Christmas tree-shaped container. A good choice is an Erlenmeyer flask because it has a cone shape.
How do you make exploding foam at home?
Here’s How: Carefully pour the hydrogen peroxide into the plastic soda bottle. Add 10 drops of food coloring to the plastic soda bottle. Add 1 T. of dish soap to the plastic soda bottle, and swirl the bottle around to mix everything up.
How hard is it to clean up elephant toothpaste?
The foam produced is just water, soap, and oxygen, so you can clean it up with a sponge and pour any extra liquid left in the bottle down the drain.
Is elephant toothpaste Safe?
The original elephant toothpaste reaction, which uses a much higher concentration of hydrogen peroxide, can cause both chemical burns and thermal burns. 1 While it produces a larger amount of foam, it’s not safe for kids and should be performed only by an adult using proper safety gear.
Who holds the world record for elephant toothpaste 2021?
The largest elephant’s toothpaste fountain is 275.91 m³ (9,743 ft³ 1,157 in³) and was achieved by Manual do Mundo (Brazil) at Estádio Municipal Vereador José Ferez, in Taboão da Serra, São Paulo, Brazil, on 5 December 2019.
How much dish soap do you need for elephant toothpaste?
Add about 1 tablespoon of liquid dish soap into the bottle and swish the bottle around a bit to mix it. 4. In a separate small cup, combine the warm water and the yeast together and mix for about 30 seconds. 5.
How do you make a big foamy snake?
You only need a few materials to make a foam volcano.
- 1/2 cup of liquid hydrogen peroxide.
- 10 drops of liquid food coloring.
- 1 tablespoon of liquid dish soap.
- 1 packet of dry yeast.
- A 16-ounce plastic soda or water bottle OR a bucket that size.
- A small cup to hold your yeast and at least 3 tablespoons of warm water.
What is the objective of the elephant toothpaste experiment?
– When chemicals mix, they can react – Changing the ingredients can change the reaction – Some chemical reactions can be dangerous – It’s important to take safety precautions when working with chemicals
What are the results of elephant toothpaste?
– a catalyst can make a reaction occur, and the reaction can be rapid and quite showy. – potassium iodide, manganese dioxide and potassium sulfate are catalysts for hydrogen peroxide – there’s a lot of oxygen hiding in hydrogen peroxide, enough to really make things move – when soap has lots of oxygen released into it, it turns into soapy foam
What are the procedures for making elephant toothpaste?
Elephant Toothpaste Experiment Instructions. Step 1 – Combine two tablespoons of warm water with one teaspoon of yeast and mix until the yeast is completely dissolved in the water. Step 2 – Pour 1/2 cup hydrogen peroxide into the empty bottle. You’ll see here that we have two bottles. The bottle pictured on the left is being filled with 3
How to make elephant toothpaste at home?
Safety goggles (best to get a pair that completely seal your eyes so that no toothpaste gets underneath)