Entropy unit
Appearance
The entropy unit is a non-S.I. unit of thermodynamic entropy, usually denoted "e.u." and equal to one calorie per kelvin per mole, or 4.184 joules per kelvin per mole.[1] Entropy units are primarily used in chemistry to describe enthalpy changes.
Sources
- ^ IUPAC, Compendium of Chemical Terminology, 5th ed. (the "Gold Book") (2025). Online version: (2006โ) "Entropy unit". doi:10.1351/goldbook.E02151