**Equations of state**
======================

An *equation of state* is a thermodynamic equation relating state variables, which describe the 
state of matter under a given set of physical conditions, such as pressure, volume, temperature,
or internal energy.

.. py:currentmodule:: symplyphysics.laws.thermodynamics.equations_of_state

**Contents:**

.. toctree::
    :maxdepth: 4

    laws.thermodynamics.equations_of_state.van_der_waals
    laws.thermodynamics.equations_of_state.dieterici_equation
    laws.thermodynamics.equations_of_state.ideal_gas_equation
    laws.thermodynamics.equations_of_state.virial_equation