KnowraDulong–Petit lawLinked fromLinked fromThe 9 pages that link to Dulong–Petit law, each with the reason it gives.All 9Broader topic 2Related 4Compared with 3Specific heat capacityRelated: It predicts a limiting heat capacity that links classical theory to atomic structure.Heat capacityRelated: Its high-temperature limit provides a benchmark for solid heat capacities.Equipartition theoremRelated: It follows when three vibrational quadratic contributions per atom are active.Debye modelCompared with: The Debye model recovers this high-temperature limit while correcting its low-temperature failure.Classical statistical mechanicsBroader topic: Classical equipartition explains its high-temperature heat-capacity prediction.Einstein solidRelated: The model recovers this law in its high-temperature limit.Debye T³ lawCompared with: Its temperature-independent prediction fails at low temperatures, motivating quantum models.Kopp's lawBroader topic: Kopp's rule grew from extending this elemental pattern to chemically combined substances.Trouton's ruleCompared with: It resembles Trouton's rule in proposing a near-universal molar thermodynamic value.