absolute gas constant

универсальная газовая постоянная

Англо-русский словарь технических терминов. 2005.

Смотреть что такое "absolute gas constant" в других словарях:

  • Gas constant — Values of R [1] Units (V P T −1 n−1) 8.3144621(75)[2] J K−1 mol−1 5.189× …   Wikipedia

  • molar gas constant — ▪ chemistry and physics       (symbol R), fundamental physical constant arising in the formulation of the general gas law. For an ideal gas (perfect gas) (approximated by most real gases that are not highly compressed or not near the point of… …   Universalium

  • universal gas constant — noun (physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole • Syn: ↑gas constant, ↑R • Topics: ↑physics, ↑natural philosophy • Hypernyms: ↑ …   Useful english dictionary

  • universal gas constant — Physics. a constant, 8.314 joules per degree Kelvin, equal to the product of the pressure and the volume of one gram molecule of an ideal gas divided by the absolute temperature. Symbol: R Also called gas constant. Cf. Boltzmann constant. * * * …   Universalium

  • gas — gasless, adj. /gas/, n., pl. gases, v., gassed, gassing. n. 1. Physics. a substance possessing perfect molecular mobility and the property of indefinite expansion, as opposed to a solid or liquid. 2. any such fluid or mixture of fluids. 3. any… …   Universalium

  • Gas — This article is about the physical properties of gas as a state of matter. For the uses of gases, and other meanings, see Gas (disambiguation). Ga …   Wikipedia

  • Gas laws — This articles outlines the historical development of the laws describing ideal gases. For a detailed description of the ideal gas laws and their further development, see Ideal gas, Ideal gas law and Gas The gas laws are a set of laws that… …   Wikipedia

  • gas laws — Laws that relate the pressure, volume, and temperature of a gas. Boyle s law named for Robert Boyle states that, at constant temperature, the pressure P of a gas varies inversely with its volume V, or PV = k, where k is a constant. Charles s law… …   Universalium

  • gas laws — /ˈgæs lɔz/ (say gas lawz) plural noun laws, especially Boyle s law and Charles s law, which relate the pressure, volume, and temperature of a gas. The combined ideal gas law states that for 1 mole of an ideal gas the product of the pressure and… …   Australian English dictionary

  • gas law — noun : any of several statements of physics and chemistry relating to the behavior of gases: as a. : boyle s law b. : charles s law c. : a statement that the product of the pressure and volume of one mole of a gas equals the product of the gas… …   Useful english dictionary

  • gas equation — noun Chemistry the equation of state of an ideal gas, PV = nRT, where P = pressure, V = volume, T = absolute temperature, R = the gas constant, and n = the number of moles of gas …   English new terms dictionary


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