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单词 gas constant
释义

gas constant


noun

the constant in the gas equation. It is equal to 8.31472 joules per kelvin per moleSymbol: R Also called: universal gas constant

Words nearby gas constant

gas chromatography, gas coal, Gascoigne, Gascon, gasconade, gas constant, Gascony, gas-cooled reactor, Gascoyne-Cecil, gas-discharge tube, gas dynamics
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for gas constant

gas constant

A constant, equal to 8.314 joules per mole degree Kelvin or 1.985 calories per mole degree Celsius, that is the constant of proportionality (R) in the universal gas law.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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更新时间:2024/9/23 13:23:15