KnowraFugacityLinked fromLinked fromThe 17 pages that link to Fugacity, each with the reason it gives.All 17Related 11Narrower topic 2Compared with 4Partial pressureCompared with: It replaces pressure in many real-gas calculations when ideal-mixture behavior fails.Dalton's law of partial pressuresCompared with: Nonideal mixtures require fugacity in place of simple partial-pressure behavior.Chemical activityCompared with: For gases, fugacity plays the role that activity plays in general thermodynamic expressions.Thermodynamic activityCompared with: For gases, fugacity plays the role that activity plays in dimensionless form.