| A | B |
|---|
| spontaneous process | a process that can occur without an outside energy source |
| entropy | amount of chaos in a system at a given temperature and pressure |
| translational motion | movement in which an entire molecule moves in one direction |
| vibrational motion | movement of the atoms in a molecule toward and away from each other |
| rotational motion | movement of a molecule spins |
| standard molar entropy | entropy for one mole of a substance in it's standard state |
| Gibb's Free Energy | A thermodynamic function that combines enthalpy and entropy to determine spontaneity |
| standard free energy of formation | the change in free energy associated with the formation of a substance from it's elements in their standard state |
