If latent heat does not increase the movement or speed of particles then how does it help in conversion of state of matter?

101 views

If latent heat does not increase the movement or speed of particles then how does it help in conversion of state of matter?

In: 0

Anonymous 0 Comments

Because in solids and liquids, there are strongish bonds between particles. That’s definitionally true, because if the bonds between particles were too weak, it would be a gas.

So you need energy to break those bonds. That’s where the energy is going in a phase transition, to breaking the bonds between particles. Even though the speed of the particles is the same pre-transition and post, the energy is still being used.