 Sackur-Tetrode equation

ID: sackur-tetrode-equation

Codex  0 Created 2026-09-24 Updated 2026-09-24

In the classical dilute regime, a monatomic ideal gas has entropy

S = N k_{B} [lo g (\frac{V}{N λ ^{3}}) + \frac{5}{2}] .

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