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abstraction > mathematical concept > number > constant > fundamental physical constant > physico chemical constant > Boltzmann constant |
Boltzmann constant comparison table |
Subject | has uncertainty | has definition | has equation | has value | has symbol | has equivalent to | is a kind of | is an instance of |
---|---|---|---|---|---|---|---|---|
physico chemical constant | changes in value are due solely to an increase in measurement accuracy or convention | fundamental physical constant | ||||||
Boltzmann constant | 0.0000024 × 10-23 J K-1 | The constant of proportionality relating the mean kinetic energy of an atom to its absolute temperature. | 1.3806503 × 10-23 J K-1 | k | molar gas constant divided by the Avogadro number | physico chemical constant |
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