What is crystallization?

1 Answer
Feb 6, 2016

When a substances in the gaseous phase experiences a drop in temperature such that the particles move slower and closer together and it converts directly into the solid phase.

A good example of a chemical which readily undergoes sublimation and crystallization is carbon dioxide. (CO2).

Sublimation : CO2(s)CO2(g).

Crystallization : CO2(g)CO2(s)