Densities of The Elements (data Page) - Density, Gas Phase

Density, Gas Phase

value conditions
1 H hydrogen (H2)
use 0.08988 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 0.082 g/L 25 °C, 101.325 kPa
KCH 0.08988 kg/m3 0 °C, 101.3 kPa
VDW 0.08988 g/L 0 °C, 101.325 kPa
(lit. source) 0.08988 g/L
2 He helium
use 0.1786 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 0.164 g/L 25 °C, 101.325 kPa
LNG 0.176 g/L room temperature
KCH 0.1785 kg/m3 0 °C, 101.3 kPa
VDW 0.1786 g/L 0 °C, 101.325 kPa
(lit. source) 0.1785 g/L 0 °C, 1 atm
7 N nitrogen (N2)
use 1.251 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 1.145 g/L 25 °C, 101.325 kPa
LNG 1.165 g/L 20 °C
KCH 1.2505 kg/m3 0 °C, 101.3 kPa
VDW 1.251 g/L 0 °C, 101.325 kPa
(lit. source) 1.2506 g/L
8 O oxygen (O2)
use 1.429 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 1.308 g/L 25 °C, 101.325 kPa
LNG 1.331 g/L 20 °C
KCH 1.42895 kg/m3 0 °C, 101.3 kPa
VDW 1.429 g/L 0 °C, 101.325 kPa
(lit. source) 1.429 g/L 0 °C
9 F fluorine (F2)
use 1.7 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 1.553 g/L 25 °C, 101.325 kPa
VDW (lit. source) 1.696 g/L
1.59 kg/m3 15 °C, 1.013 bar
0.0983 lb/ft3 70 °F, 1 atm
10 Ne neon
use 0.9002 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 0.825 g/L 25 °C, 101.325 kPa
LNG 0.8999 g/L 0 °C
KCH 0.9002 kg/m3 0 °C, 101.3 kPa
VDW 0.9002 g/L 0 °C, 101.325 kPa
(lit. source) 0.89990 g/L 0 °C, 1 atm
17 Cl chlorine (Cl2)
use 3.2 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 2.898 g/L 25 °C, 101.325 kPa
LNG 2.98 g/L 20 °C
KCH 3.214 kg/m3 0 °C, 101.3 kPa
VDW 3.116 g/L 0 °C, 101.325 kPa
(lit. source) 3.214 g/L
18 Ar argon
use 1.784 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 1.633 g/L 25 °C, 101.325 kPa
LNG 1.7824 g/L 0 °C
KCH 1.784 kg/m3 0 °C, 101.3 kPa
VDW 1.784 g/L 0 °C, 101.325 kPa
(lit. source) 1.7837 g/L
36 Kr krypton
use 3.749 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 3.425 g/L 25 °C, 101.325 kPa
LNG 3.7493 g/L room temperature
KCH 3.744 kg/m3 0 °C, 101.3 kPa
VDW 3.749 g/L 0 °C, 101.325 kPa
(lit. source) 3.733 g/L 0 °C
54 Xe xenon
use 5.894 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 5.366 g/L 25 °C, 101.325 kPa
LNG 5.761 g/L room temperature
KCH 5.897 kg/m3 0 °C, 101.3 kPa
VDW 5.894 g/L 0 °C, 101.325 kPa
(lit. source) 5.88 g/L
86 Rn radon (Radon-222 ?)
use 9.73 g/L 0 °C, 101.325 kPa
CRC (calc. ideal gas) 9.074 g/L 25 °C, 101.325 kPa
LNG 9.73 g/L room temperature
VDW (lit. source) 9.73 g/L
ICT.a 9.73 g/L 0 °C, 1 An (=101.325 kPa)
formula weight = 222

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