Mercury(II) thiocyanate aka Paraoh’s snake
Possibly the creepiest thing we’ve seen all season, here’s mercury(II) thiocyanate’s decomposition initiated by heating. The terrarium adds a nice effect, like we’re watching some kind of sand monster out of Star Trek. Video queued to 1:20, when the action starts. One Facebook commenter noted, “I guess when you burn mercury thiocyanate, it opens up […]