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Radon is also oxidised by dioxygen difluoride to RnF 2 at 173 K (−100 °C; −148 °F). [24] Radon oxides are among the few other reported compounds of radon; [28] only the trioxide (RnO 3) has been confirmed. [29] The higher fluorides RnF 4 and RnF 6 have been claimed [29] and are calculated to be stable, [30] but their identification is ...
Celsius Fahrenheit; 1 H hydrogen (H 2) use: ... 79 Au gold; use: 3243 K: 2970 °C: 5378 °F WebEl: ... For the equivalent in degrees Fahrenheit °F, see: Boiling ...
The Gmelin rare earths handbook lists 1522 °C and 1550 °C as two melting points given in the literature, the most recent reference [Handbook on the chemistry and physics of rare earths, vol.12 (1989)] is given with 1529 °C.
Radon; Density, liquid at boiling point and 1 atm ... Melting point (°C) [2] −272: −248.5: −189.6: −157.4: −111.5: −71.0 Melting point (K) 1.15: 24.65:
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
The claim: Donald Trump can't travel to Canada because he is a convicted felon. A Dec. 3 Threads post (direct link, archive link) offers a theory as to why Canadian Prime Minister Justin Trudeau ...
The temperature at standard pressure should be equal to the normal boiling point, but due to the considerable spread does not necessarily have to match values reported elsewhere. log refers to log base 10 (T/K) refers to temperature in Kelvin (K) (P/Pa) refers to pressure in Pascal (Pa)
Boeing’s very bad year ended tragically on Sunday, as a 737 flown by Korean discount carrier Jeju Air crashed, killing 179 passengers and crew on board.