KnowraIdeal gasLinked fromLinked fromThe 27 pages that link to Ideal gas, each with the reason it gives.All 27Broader topic 4Related 9Narrower topic 3Compared with 11Collision theoryNarrower topic: The simplest collision-theory calculations use ideal-gas assumptions about particle motion.Charles's lawNarrower topic: The law is exact for this model and approximate for real gases.Gibbs paradoxNarrower topic: The paradox is most clearly derived using ideal gases.