Snake venom meets blood A lightbulb burning out Belousov–Zhabotinsky reaction Aluminum and iodine Burning mercury II thiocyanate Catalytic decomposition of hydrogen peroxide Blood meets hydrogen peroxide Dehydration of sugar in [.
Why do magnets fall more slowly through a copper tube? [[MORE]] When you move a magnet past a metal plate or through a copper tube you generate a current*. Copper isn’t attracted to magnets, but it is.
72 Facts That Will Teach You A Damn Thing For Once In Your Life