The mentos and coke thing is a reaction between the carbonation and the rough surface of the mentos. The water would dissolve the surface rather quickly, even in ideal scenarios, and as you melt the ice, you wouldn't be able to re-expose the surface fast enough for a meaningful reaction. Just all around an impractical plan.
this post was submitted on 17 Feb 2024
4 points (100.0% liked)
Found Satan
2049 readers
1 users here now
Individuals displaying mischievous, spiteful, or teasing behavior in a playful manner, rather than engaging in genuinely cruel actions.
founded 2 years ago
MODERATORS
If I remember right from a video back when mentos and Coke was all the rage, it wasn't just the texture of the mentos but there was also a chemical reaction in the combination of the two is what led to the violent reaction.
That wouldn't work, the water would change the texture of the mentos before the soda hits it.
Ok ok, plan B then:
We freeze the end of a rope in ice that they unknowingly throw in their drink. The other end of the rope holds a bucket of water above the chair they sit in. Once the ice melts, the rope will slip out and the water will come down on them. They will never know what happened!