Experiment in which we are going to make a rapid crystallization. To do this, we dissolve the potassium nitrate (KNO3) in water at 100ºC. The solution was then poured into a Petri dish which will be used as a crystallizer. As the solution cools down, potassium nitrate crystals are formed.

https://en.wikipedia.org/wiki/Crystal...
https://en.wikipedia.org/wiki/Potassi...
https://en.wikipedia.org/wiki/Solubility
https://en.wikipedia.org/wiki/Supersa...
   / mopatin