A roll or box of mentos chewy mints (stick with the standard mint flavor for now) 2-liter bottle of diet soda (either diet or regular soda will work for this experiment, but diet soda is not. A diet coke and mentos eruption (or diet coke and mentos geyser) is a reaction between a carbonated beverage and mentos candies that causes the beverage to spray out of its container.
It really only takes a few minutes to setup the mentos and coke volcano experiment and it’s a great way to learn about chemical reactions it’s also a lot less work than your classic paper. You know that dropping mentos into diet coke causes a geyser to erupt that is a fun demonstration, but it isn’t a science fair project a true science fair project changes a variable. If you’ve ever wondered why diet coke and mentos react so strongly to one another, well, wonder no more to start, it should be noted that it’s not just diet coke and mentos that “react.
This reaction, the mentos and diet coke reaction is a physical reaction, where all the pieces of the reaction remain but are simply rearranged the soda: the soda is filled with carbon. A soda geyser (alternatively diet coke and mentos geyser or mentos eruption) is a reaction between the carbonated beverage diet coke and mentos mints that causes the beverage to spray out of.
Diet coke and mentos experiment the diet coke and mentos experiment is also known as a soda geyser the name is given because when the mentos are dropped in the soda bottle it causes the. In the diet coke bottle the mentos candy provides a rough surface that allows the bonds between the carbon dioxide gas and water to break more easily, helping to create carbon dioxide. How does this work why do diet coke & mentos and coke zero & mentos create such exciting geysers it’s mostly due to a process called nucleation, where the carbon dioxide in the soda is.
If you want you can also use diet coke instead of regular as it does not have sugar so it will be easy to clean up the mess after experiment take the geyser tube and put all the mentos in. Drop some mentos sweets into a bottle of diet coke and a geyser-like fountain will whoosh into the air – at last, there's a scientific explanation.
Combine diet coke and mentos, and the result is explosive—diet coke shoots out of the bottle like a miniature, sticky old faithful the reaction is so intense, you can make a rocket. Diet coke & mentos eruption one of the most popular experiments of modern times is the diet coke and mentos geyser made popular by steve spangler, this experiment is a lot of fun and sure. Mythbusters concluded that the potassium benzoate, aspartame, and co 2 gas contained in the diet coke, in combination with the gelatin and gum arabic ingredients of the mentos, all.