**Properties (Thermodynamic Potentials)** ========================================= .. py:currentmodule:: symplyphysics.thermodynamics.thermodynamic_potentials.properties **Contents:** .. toctree:: :maxdepth: 4 thermodynamics.thermodynamic_potentials.properties.entropy_change_in_reversible_process thermodynamics.thermodynamic_potentials.properties.entropy_of_independent_subsystems_is_sum_of_their_entropies thermodynamics.thermodynamic_potentials.properties.internal_energy_is_first_order_homogeneous_function