What chemical makes Coke and Mentos react?

What chemical makes Coke and Mentos react?

carbon dioxide molecules
Bubbles and soda will quickly shoot out of the bottle in a high fountain. The carbon dioxide molecules attach to the surfaces of the Mentos like they did in the cup of soda. All those Mentos in a lot of soda make a lot of bubbles that rise to the surface and push the soda out in a big woosh!

What will happen when you mix Coke and Mentos?

When Mentos react with Coca-Cola, the following reaction is explosive, rapidly forming a fountain of pressurised Coke that then spurts out of the bottleneck and shoots into the air. These microscopic irregularities on the Mentos’ surface serve as nucleation sites where carbon dioxide bubbles form.

What does Mentos have that makes soda explode?

Primarily, the sugar, aspartame and potassium benzoate included in the candy shell reduce the work it takes to form bubbles in the soda, causing a rapid creation of carbon dioxide bubbles. These ingredients accelerate the foaming action of the soda very quickly, causing the infamous explosion.

What are the variables in the Coke and Mentos experiment?

The variable could be something like the number of mentos dropped into the bottle, the flavor of diet soda, the size of the bottle, or the temperature of the soda.

What makes Mentos react with coke?

As the Mentos candy sinks in the bottle, the candy causes the production of more and more carbon dioxide bubbles, and the rising bubbles react with carbon dioxide that is still dissolved in the soda to cause more carbon dioxide to be freed and create even more bubbles, resulting in the eruption.

What is the reaction between Coke and Mentos?

A Diet Coke and Mentos eruption (also known as a soda geyser) is a reaction between the carbonated beverage Diet Coke and Mentos mints that causes the beverage to spray out of its container. The gas released by the candies creates an eruption that pushes most of the liquid up and out of the bottle.

What is the science behind Mentos and Coke?

The basic science of the Coke and Mentos reaction is fairly straightforward. In fact, it’s not really a reaction at all – or at least it’s a physical reaction rather than a chemical one. Carbonated drinks get their fizz from dissolved carbon dioxide, which is pumped into the bottles at high pressure to make it dissolve.

Does the Mentos and soda trick work with regular Coke?

The Mentos Trick. All you do is drop a tube of Mentos candies into a bottle of soda. The carbon dioxide in the soda comes out of solution very suddenly, shooting up into the sky and drenching anyone within range with soda. Usually, the trick is done using diet soda, especially Diet Coke or another cola, however,…