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one you will need coke
It's simple. Just take a 2-liter of coke (Diet Coke works better) and stick as many mentos in it as you want. (one will still work)
500
You need at least 1. And, it depends what kind of pop you are using. Diet coke produces the best results because it has the most Carbon Dioxide gas in it, and that means that the rough surface and the pores on the Mentos candies will get filled up with the Diet Coke carbon dioxide gas. Right after Diet Coke comes Pepsi, and on and on.
Mentos look like their real smooth, but really they have lots of little small imperfections all over the surface. If you look at a glass of coke at any stage you can see the bubbles rising through it, if you put your finger into the coke you can see that bubbbles will form all over your finger. This is the carbon dioxide escaping from the coke. By putting a mentos in there all those little imperfections that are on the surface of it allow all the carbon dioxide to come out of solution, because there are so many little voids etc.. the mentos pulls a lot of carbon dioxide out fast and that's why the bottle of coke fizz's up.
Yes the more you put the better. It also works best with diet coke.
the caffeine, potassium benzoate, aspartame, and CO2 gas contained in the Diet Coke, in combination with the gelatin and gum Arabic ingredients of the Mentos, all contribute to the jet effect (Coke also works, but is less effective because there is no aspartame). The physical structure of the Mentos is the most significant cause of the eruption due to nucleation. The surface of the mint Mentos is littered with many small holes, allowing CO2 bubbles to form very rapidly and in great quantity, in turn causing the jet of foam.
i really don't know i was looking for the answer because i am doing it at the science fare at my school please help me out its on our last day of school Thursday i am lucky i know people with school on the Monday after
Depending on when you want to get your stomach exploded...because that is the result of mentos-coke combination!!! And actually, it has been confirmed that it is extremely dangerous and suggested to keep away from following this combination!!!
Approximately 476,892.765 people had coke today
If you put mentos in your mouth for a long enough time without chewing, yuou would soon find that the texture of the mentos changes to a slightly rough surface. The soft layer before that will dissolve in water, like in your mouth. When the mentos is put into the coke, the soft layer is dissolved off. The rough sorface of the mentos releases the carbon dioxide dissolved inside the coke (H2CO3), but the mentos is small, and can only hold a little ammount of the carbon dioxide. But once the carbon dioxide is released, this reaction cannot be reversed, all the excess carbon dioxide rushes out. This set-up will work best on diet coke because it contains no sugar to act as impurities.
Coke does not have any bugs in it. Coke is a favorite cola of many people throughout the United States and more.