Diet Coke And Mentos Volcano Eruption

First you need to stack.

Diet coke and mentos volcano eruption. You can find. This will act as the covering to create a volcanic shape around the bottle. A diet coke and mentos eruption is a reaction between the carbonated beverage diet coke and mentos mints that causes the beverage to spray out of its container.

You ll get more fizz and a better eruption using warm liquid. You can try this with various forms of soda but a 2 liter 0. The speed at which the mentos falls through the diet coke can affect how large the eruption is.

Similarly you could substitute normal soda for diet soda. You might think that there is some ingredient in a mentos candy that causes a chemical reaction with the soda pop like the way baking soda reacts with vinegar. Preparing the experiment 1.

Purchase diet coke in a 2 liter 0 53 us gal bottle. Let the soda warm up to room temperature. Steve spangler s televised demonstration of the eruption.

Like most chemical reactions the process occurs more quickly at a warmer temperature. While science teachers have been dropping candies and mints into 2 liter bottles of soda for years in an effort to release all of the dissolved carbon dioxide the mentos and diet coke reaction became world famous in 2005. The project will work just as well but the resulting.

This leads to the classic mentos and diet coke eruption. Lee marek and marek s kid scientists were the first to publicly demonstrate the experiment on the late show with david letterman in 1999. Because mentos candies are rather dense they sink rapidly through the bottle causing a fast large eruption.