Gas Specific Gravity and Ideal Gas Law Calculator |
Gas Specific Gravity. Universal Gas Constant. Pressure, Temperature, Density, Mass, Volume using Ideal Gas Law. |
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Gas Specific Gravity and Molecular Weight Conversion (free)
Units in gas specific gravity and ideal gas calculators: atm=atmosphere, C=Celsius, cm=centimeter, F=Fahrenheit, ft=foot, g=gram, kg=kilogram, m=meter, mm=millimeter, N=Newton, Pa=Pascal, psi=pound per square inch.
Equations for Gas Specific Gravity and Molecular Weight Conversion S = M / Mair , where S=gas specific gravity, M=gas molecular weight, Mair=28.96443 g/mole (molecular weight of standard air - CRC, 1983). The gas specific gravity calculation does not check for unreasonable inputs. Please enter positive values.
Equations for Ideal Gas Law Calculator (CRC, 1983) Ru = 8.3144126 N-m/mole-K
The ideal gas law calculation internally converts all user inputs to SI units, performs the calculation, then converts calculated values to user-desired units. All molecular weights are from CRC (1983). The molecular weight of air is computed from the volume fractions of the individual components in air given by CRC (1983): Fractional Volumes of Components in Sea Level Dry Air (CRC, 1983)
References
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