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Table A–2 Ideal-gas specific heats of various common gases Table A–3 Properties of common liquids, solids, ... Table A–20 Ideal-gas properties of carbon dioxide, CO 2 Table A–21 Ideal-gas properties of carbon ... Nitrous oxide N 2O 44.013 0.1889 309.7 7.27 0.0961 Oxygen O 2 31.999 0.2598 154.8 5.08 0.0780
The properties listed here (except the vapor density) can be used at any pressures with negligible error except at temperatures near the critical-point value. Note 2: The unit kJ/kg· C for specific heat is equivalent to kJ/kg·K, and the unit W/m· C for thermal conductivity is equivalent to W/m·K.
aluminium oxide. Formula: Al 2 O 3. Molecular weight: 101.9613. CAS Registry Number: 1344-28-1. Information on this page: Condensed phase thermochemistry data. References. Notes. Other data available:
Table A-2 (Continued) Critical Properties Molar mass, M k Gas constant, RCp CvTemperature, Pressure, Volume, Substance Formula kg/kmol kJ/kg K kJ/kg K kJ/kg K K kPa m3/kmol Methyl chloride CH 3Cl 50.488 1.255 0.164682 Neon Ne 20.180 1.667 0.412015 1.0304 0.6181 44.5 2,680 0.04188 Nitrogen N 2 28.013 1.401 0.296808 1.0414 0.7432 126.2 3,396 0.08941 NitrousOxide N 2O 44.013 1.274 0.188909 0.8849 ...
The table of specific heat capacities gives the volumetric heat capacity as well as the specific heat capacity of some substances and engineering materials, and (when applicable) the molar heat capacity.
10.732 psia·ft3/lbmol·R is the universal gas constant and M is the molar mass. Source: Specific heat values are mostly obtained from the property routines prepared by The National Institute of Standards and Technology (NIST), Gaithersburg, MD. TABLE A–2E. Boiling and freezing point properties Boiling Data at 1 atm.
Table 3 shows the specific heat capacity of solids as a function of temperature, the specific heat capacity of liquids at the melt-ing point (Tm), and the enthalpy of fusion for most common elements found in cast metals.
