#9 - Make a geyser with Mentos & Diet Coke - DONE!

This task was another sister pick. I was expecting this one to be epic, and I may have to try a more elaborate master plan in the future, because I was left slightly disappointed. I guess I was expecting something more like the youtube videos with 100+ bottles of Diet Coke... but I only got 2. With those bottles though, I wanted to see if there was a difference between the 1 liter and 2 liter bottle of Diet Coke. I also learned after the fact that there is a much better "drop" method to the Mentos than shove in as many as you can before the thing explodes, then run!!! So again, there may be a much more elaborate repeat of this.

Click on the picture for a larger view

That being said it was still cool to watch, and far more impressive in person than these pictures. Oh, and for the scientists our there the 2 liter bottle totally won.