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What Causes Diet Coke And Mentos To React To Make Big Fizzy Explosions?

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What causes Diet Coke and Mentos to react to make big fizzy explosions? One of the most popular theories is a process that is called nucleation, it’s happens when carbon dioxide in the soda is attracted to Mentos. It creates pressure that builds up until the soda explodes and goes flying! The reason it bubbles up so much is that it has thousands of tiny little pores on the surface that interrupts the polar attractions between water molecules, making thousands of nucleation sites in the soda to group up. And one of the reasons mentos work so well is because there is so many nucleation sites for the reaction to happen.

The buoyancy of the bubbles and their growth in size will quickly cause the bubbles to leave the nucleation site and rise to

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