does anyonn know what mentos and diet coke makes a violent eruption?

Question

diet coke+mentos=volcanic eruption

Answer 1

hey, its not really to do with chemistry but physics. Mentos have a very high surface area which provide points of nucliation - which is where bubbles develop from a solution. The process of CO2 bubbles crashing out of the coke is accellerated by the mentos and in a confined container pressure build up rapidly and you get an eruption. Theres a video on you tube of some bloke doing the mentos eruption in his mouth, it's insane.

hope this helps

Answer 2

ok, my type did this in a 2 liter weight-relief plan pepsi bottle exterior. We put in an entire roll of Mentos. It on the instant erupted crazily of what regarded like thoroughly gentle brown foam and reached a height of roughly seven ft. This lasted till the full bottle of soda exchange into empty. It exchange into particularly severe.

Answer 3

Yes, it does, as demonstrated time and time again. What is your question?