eso algo de quimica! hielo caliente
Looks like falling sand game.
A video on making instant hot ice.
Not just hot ice but sculpting with hot ice.
That's not ice, just supersaturation. Cool looking though.
The demo is cool, but the science is very poor. First of all, it's not ice. You're creating a supersaturated solution of sodium acetate, which then crystallizes out of solution. It looks like ice, but it isn't. Second, the text says, "the reaction is exothermic." It's not a reaction. Nothing is reacting. Yes, it's exothermic. If you're going to make science demos, why not at least get the fucking science right?
that was cool. I should have paid attention in school.
How to make Hot Ice.
Wow, that is totally crazy....i wanna do this now!