Slow Motion Contact Explosive - Nitrogen Triiodide

Nitrogen triiodide is a highly unstable substance that detonates when disturbed. So we disturbed it. Subscribe for regular science videos: Can you help us translate this video? And if you can explain what's going on with the flash of light, let us know! Nitrogen triiodide is so unstable that even something like a mosquito landing on it can set it off. Three iodine atoms cluster around one side of a nitrogen atom. Being crowded around one end causes something called bond strain as the atoms repel each other in a small space. The result is that the molecule is prone to falling apart, explosively.