Why do Mentos and Diet Coke explode?

Online Answer
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 bubbles. ... Because Mentos candies are rather dense, they sink rapidly through the liquid, causing a fast, large eruption.
Related Questions 📌
While you can use any carbonated beverage for the Mentos and soda project, there are a few tips to keep in mind to help get the best eruption: Let the soda warm up to room temperature. Like most chemical reactions, the process occurs more quickly at a warmer temperature.
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 bubbles. ... Because Mentos candies are rather dense, they sink rapidly through the liquid, causing a fast, large eruption.
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 bubbles. ... Because Mentos candies are rather dense, they sink rapidly through the liquid, causing a fast, large eruption.