There are several reasons postulated, but the physics community has settled on nucleation as the reason.
The reason that the soda erupts so violently from the bottle is actually twofold: a decrease of the surface tension of the soda (due to dissolving Mentos), and an increase in nucleation sites (sites where bubbles of CO2 can form) within the bottle (due to the rough Mentos surface). Both of these factors make the carbon dioxide in the soda less likely to stay dissolved and more likely to become gaseous. The fountain effect is from all of the CO2 going from dissolved to gaseous at once, and at a great rate.
Because of the acid in coke
Yes, Mentos does indeed explode but not in all fizzy drink it work best in deit coke because of the ingredients in it
Drop a mentoes into a diet coke or regular and watch the volcano erupt.
rock salt and diet coke
will exploded 30 ft high
No. The reason tht metos react with coke is the carbon dioxide that builds up to then spray all over your friends and family when you make them drink it :)
mentoes candy and coke or diet coke
Due to the chemicals in Coke :)
yes, but why?
Yes. As there is no air pressure outside, can of coke will explode due to carbon bi oxide it contains.
Yes it can but it isn't 100% the same
It does not but it does fizz!
yes they do