High-speed camera reveals details of potassium-water explosion "Fully reproducible explosions" with metal spikes accelerating at 10,000 m/s 2 . John Timmer – Jan 31, 2015 2:05 pm | 56 ...

Potassium reacts quickly with water producing a lilac-coloured flame For example, when potassium is added to water, the metal melts and floats. It moves around very quickly on the surface of the ...

A small piece of potassium metal is placed in water. The potassium reacts with the water and gets very hot, producing potassium hydroxide and hydrogen gas which ignites. The reaction of the potassium ...

Kaboom! Pure potassium is a highly reactive metal. Exposed to water, it explodes with a purple flame, so it's usually stored under mineral oil for safety. Because it's so reactive, potassium isn't ...

Potassium reacts quickly with water producing a lilac-coloured flame For example, when potassium is added to water, the metal melts and floats. It moves around very quickly on the surface of the ...