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An ideal gas is a theoretical gas composed of many randomly moving point particles that are not subject to interparticle interactions. [1] The ideal gas concept is useful because it obeys the ideal gas law, a simplified equation of state, and is amenable to analysis under statistical mechanics.
- Gas constant
The molar gas constant (also known as the gas constant,...
- Kinetic theory of gases
The application of kinetic theory to ideal gases makes the...
- Perfect gas
In physics and engineering, a perfect gas is a theoretical...
- Gas constant
Równanie Clapeyrona, równanie stanu gazu doskonałego – równanie stanu opisujące związek pomiędzy temperaturą, ciśnieniem i objętością gazu doskonałego, a w sposób przybliżony opisujące gazy rzeczywiste. Sformułowane zostało w 1834 roku przez Benoît Clapeyrona [1]. Prawo to można wyrazić wzorem [2] [3]: lub. gdzie [a]:
The molar gas constant (also known as the gas constant, universal gas constant, or ideal gas constant) is denoted by the symbol R or R. It is the molar equivalent to the Boltzmann constant , expressed in units of energy per temperature increment per amount of substance , rather than energy per temperature increment per particle .
The ideal gas law, also called the general gas equation, is the equation of state of a hypothetical ideal gas. It is a good approximation of the behavior of many gases under many conditions, although it has several limitations.
Gaz doskonały, gaz idealny [1] – abstrakcyjny, matematyczny model fizyczny gazu, spełniający następujące warunki: brak oddziaływań międzycząsteczkowych z wyjątkiem odpychania w momencie zderzeń cząsteczek, objętość cząsteczek jest znikoma w stosunku do objętości gazu, zderzenia cząsteczek są doskonale sprężyste ...
The application of kinetic theory to ideal gases makes the following assumptions: The gas consists of very small particles. This smallness of their size is such that the sum of the volume of the individual gas molecules is negligible compared to the volume of the container of the gas.
In physics and engineering, a perfect gas is a theoretical gas model that differs from real gases in specific ways that makes certain calculations easier to handle. In all perfect gas models, intermolecular forces are neglected.
