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Methane is easier to store than hydrogen due to its higher boiling point and density, as well as its lack of hydrogen embrittlement. [ 31 ] [ 32 ] The lower molecular weight of the exhaust also increases the fraction of the heat energy which is in the form of kinetic energy available for propulsion, increasing the specific impulse of the rocket.
Critical point: 190.6 K (−82.6 °C), 46.0 bar [7] Std enthalpy change of fusion, ... Methane vapor pressure vs. temperature. Uses formula ...
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:
This list is sorted by boiling point of gases in ascending order, but can be sorted on different values. "sub" and "triple" refer to the sublimation point and the triple point, which are given in the case of a substance that sublimes at 1 atm; "dec" refers to decomposition. "~" means approximately. Blue type items have an article available by ...
This is a list of the various reported boiling points for the elements, with recommended values to be used elsewhere on Wikipedia. ... all values refer to the normal ...
Methane: 112: −161: −259 8.170 480.6 Methanol: 338: 64.7: 148 35.2 [4] 1104 ... estimation of the heat of vaporization at the normal boiling point from molecular ...
Normal boiling points for pure substances, bubble and dew points for zeotropic blends, or normal boiling point and azeotropic temperature for ... Methane: CH 4: 74-82 ...
Boiling point: −1 to 1 °C; 30 to 34 °F; 272 to 274 K ... and especially methane, ... normal butane unbranched butane n-butane: