Gas Laws:Gas laws are mathematical relationships that describe how different properties of gases, such as pressure, volume, temperature, and number of particles, are related to each other.
Ideal Gas: An ideal gas is a hypothetical concept used in the kinetic molecular theory. It assumes that gas molecules have no intermolecular forces between them and occupy no volume.
Elastic Collision: An elastic collision is a type of collision where there is no net loss or gain of kinetic energy. In an ideal gas, collisions between gas particles and container walls are considered elastic collisions.