“ideal gas”的概念、定义、翻译、参考文献-科学参考

ideal gas

Physics

A hypothetical gas that obeys the gas laws exactly. An ideal gas would consist of molecules that occupy negligible space and have negligible forces between them. All collisions made between molecules and the walls of the container or between molecules and other molecules would be perfectly elastic, because the molecules would have no means of storing energy except as translational kinetic energy.

Chemistry

A hypothetical gas that obeys the gas laws exactly. An ideal gas would consist of molecules that occupy negligible space and have negligible forces between them. All collisions made between molecules and the walls of the container or between molecules and other molecules would be perfectly elastic, because the molecules would have no means of storing energy except as translational kinetic energy.

Chemical Engineering

An idealized gas consisting of elastic and non-interacting molecules in which the effective volume occupied by the molecules is zero and obeys the ideal gas law pV = nRT where p is the pressure, V is the volume, n is the number of moles, R is the universal gas constant, 8.314 J mol⁻¹ K⁻¹, and T is the absolute temperature. Gases with a low density and far from their critical point can be approximated as being ideal in which a gas occupies 22.4 litres per mole at 1 atmosphere and 273 K. Compare real gas.

单词	ideal gas
释义	ideal gas Physics A hypothetical gas that obeys the gas laws exactly. An ideal gas would consist of molecules that occupy negligible space and have negligible forces between them. All collisions made between molecules and the walls of the container or between molecules and other molecules would be perfectly elastic, because the molecules would have no means of storing energy except as translational kinetic energy. Chemistry A hypothetical gas that obeys the gas laws exactly. An ideal gas would consist of molecules that occupy negligible space and have negligible forces between them. All collisions made between molecules and the walls of the container or between molecules and other molecules would be perfectly elastic, because the molecules would have no means of storing energy except as translational kinetic energy. Chemical Engineering An idealized gas consisting of elastic and non-interacting molecules in which the effective volume occupied by the molecules is zero and obeys the ideal gas law pV = nRT where p is the pressure, V is the volume, n is the number of moles, R is the universal gas constant, 8.314 J mol⁻¹ K⁻¹, and T is the absolute temperature. Gases with a low density and far from their critical point can be approximated as being ideal in which a gas occupies 22.4 litres per mole at 1 atmosphere and 273 K. Compare real gas.
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