Role in Boltzmann Factors
More generally, systems in equilibrium at temperature T have probability p of occupying a state i with energy E weighted by the corresponding Boltzmann factor:
Where Z is the partition function. Again, it is the energy-like quantity kT which takes central importance.
Consequences of this include (in addition to the results for ideal gases above) the Arrhenius equation in chemical kinetics.
Read more about this topic: Boltzmann Constant
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