Coke diet does explode mentos why
Position the bottle on the ground so that it will not tip over. That makes it not only sweet but also covered with lots and lots of nucleation sites. Drop Mentos into a bottle of soda and run away from the 20 foot geyser. This activity is probably best done outside in the middle of an abandoned field or on a huge lawn. The surface of a Mentos is sprayed with over 40 microscopic layers of liquid sugar. Do not, repeat, do not be stupid and test the limits of your stomach. The goal is to drop all seven Mentos into the bottle of soda at the same time (which is trickier than you might think). MENTOS Diet Coke Geyser - The Original Experiment. That creates so much pressure that the soda goes flying. Then when bubbles are released in your stomach, your stomach can expand a bit. Since the Mentos are also heavy enough to sink, they react with the soda all the way to the bottom. Launch a Mentos soda geyser 30 feet in the air with the Geyser Tube. A roll or box of Mentos chewy mints (stick with the standard mint flavor for now). What happens if you drink soda and then eat Mentos. Air Cannons, Magnet Motors, and 25 Other Amazing DIY Science Projects. Again, the choice of diet over regular soda is purely a preference based on the fact that erupting regular soda becomes a sticky mess to clean up because it contains sugar. The thing that makes soda bubbly is invisible carbon dioxide (CO 2 ), which is pumped into bottles at the bottling factory using lots of pressure.
So what is nucleation about and why do Mentos release all this pressure so spectacularly. Shockingly enough, dropping just about anything into just about any kind of soda creates at least a little fizz. Other methods include using a large plastic test tube to hold the Mentos or using my Geyser Tube toy invention, which was created to solve this very problem. Why do Mentos turn ordinary bottles of diet soda into geysers of fun. For additional shipping or quantity options, or to learn more, visit the Mentos Geyser Tube product page. One method for doing this is to roll a piece of paper into a tube just big enough to hold the loose Mentos. We then built nozzles that make the opening smaller and that makes the geysers go even higher. 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 escaping bubbles quickly turn into a raging foam, and the pressure builds dramatically. Well, a lot of the fizz goes away as you drink. Those tiny bumps are called nucleation sites: places the gas can grab onto and start forming bubbles. The answer is a little more complicated than you might think. Get Our Book on What Makes Videos Go Viral. Soda pop is made of sugar or artificial sweetener, flavoring, water, and preservatives. In other words, there are so many microscopic nooks and crannies on the surface of a Mentos that an incredible number of bubbles will form around the Mentos when you drop it into a bottle of soda. When you pull your finger out of the way, all seven Mentos should fall into the bottle at the same time. Make sure you wear your goggles and lab coats, so that you are not only protected, you also look cool as you run away from the flying soda.
