Derivation of the Maxwell-Boltzmann distribution function
The Maxwell-Boltzmann distribution function of the molecular speed of ideal gases can be derived from the barometric formula. This article shows the derivation.
Why do liquids evaporate?
This article provides answers to the following questions, among others:
How can the evaporation of liquids be explained?Why does a cooling effect occur during evaporation?Why does...
Mean free path & collision frequency
The mean free path is the average distance a particle travels without colliding with other particles! Learn more about the mean free path in this article!
Internal energy & heat capacity
This article provides answers to the following questions, among others:
What is the internal energy of a gas?What are the characteristics of the thermal...
