[Chemistry - Episode 10] Changes of State (5th)

Find in this video all the notions related to the changes of states. With the help of various animations of changes of state, you will see the presence of a temperature step for pure bodies and not for mixtures, you will see the different temperatures of changes of state of water, you will see that the temperatures of change of state are specific to each pure body and that the volume varies during a change of state contrary to the mass.