Search results
Results From The WOW.Com Content Network
Chloromethane, also called methyl chloride, Refrigerant-40, R-40 or HCC 40, is an organic compound with the chemical formula CH 3 Cl. One of the haloalkanes , it is a colorless, sweet-smelling, flammable gas.
11 Na sodium; use: 1156.090 K: 882.940 °C: 1621.292 °F WebEl: 1156 K: 883 °C ... "Corrected Values for Boiling Points and Enthalpies of Vaporization of Elements in ...
of formation, Δ f H o liquid –86.37 kJ/mol at 25 °C Standard molar entropy, S o liquid: 140.08 J/(mol K) Heat capacity, c p: 81.2 J/(mol K) at 15 °C Gas properties Std enthalpy change of formation, Δ f H o gas –83.68 kJ/mol Standard molar entropy, S o gas: 234.36 J/(mol K) at 100 kPa Enthalpy of combustion, Δ c H o gas –764.0 kJ/mol ...
Boiling point (°C) K b (°C⋅kg/mol) Freezing point (°C) K f (°C⋅kg/mol) Data source; Aniline: 184.3 3.69 –5.96 –5.87 K b & K f [1] Lauric acid: 298.9 44 ...
Also agrees with Celsius values from Section 4: Properties of the Elements and Inorganic Compounds, Melting, Boiling, Triple, and Critical Point Temperatures of the Elements Estimated accuracy for T c and P c is indicated by the number of digits.
11 Na sodium; use: 97.42 LNG: 97.42 WEL: 97.7 ... Values refer to the enthalpy change in the conversion of liquid to gas at the boiling point (normal, 101.325 kPa ...
(e) Indicates extrapolated values beyond the region of experimental data, subject to greater uncertainty. (i) Indicates values calculated from ideal gas thermodynamic functions. (s) Indicates the substance is solid at this temperature. As quoted from these sources:
This page contains tables of azeotrope data for various binary and ternary mixtures of solvents. The data include the composition of a mixture by weight (in binary azeotropes, when only one fraction is given, it is the fraction of the second component), the boiling point (b.p.) of a component, the boiling point of a mixture, and the specific gravity of the mixture.