Related Resources: thermodynamics
Ideal Gas Properties Oxygen (1 Bar) Pressure, Mass Basis
Ideal Gas Properties of Oxygen O2 (SI Units), Entropies at 0.1 MPa (1 Bar) Pressure, Mass Basis
Where:
T = Temperature
u = Specific internal energy
h = Specific enthalpy
s0T = Specific entropy
T
(K) |
Oxygen, Diatomic (O2 ) |
||
u
(kJ / kg) |
h
(kJ / kg) |
s0T
(kJ / kg - K) |
|
200
|
129.84
|
181.81
|
6.0466
|
250
|
162.41
|
227.37
|
6.2499
|
300
|
195.20
|
273.15
|
6.4168
|
350
|
228.37
|
319.31
|
6.5590
|
400
|
262.10
|
366.03
|
6.6838
|
450
|
296.52
|
413.45
|
6.7954
|
500
|
331.72
|
461.63
|
6.8969
|
550
|
367.70
|
510.61
|
6.9903
|
600
|
404.46
|
560.36
|
7.0768
|
650
|
441.97
|
610.86
|
7.1577
|
700
|
480.18
|
662.06
|
7.2336
|
750
|
519.02
|
713.90
|
7.3051
|
800
|
558.46
|
766.33
|
7.3728
|
850
|
598.44
|
819.30
|
7.4370
|
900
|
638.90
|
872.75
|
7.4981
|
950
|
679.80
|
926.65
|
7.5564
|
1000
|
721.11
|
980.95
|
7.6121
|
1100
|
804.80
|
1090.62
|
7.7166
|
1200
|
889.72
|
1201.53
|
7.8131
|
1300
|
975.72
|
1313.51
|
7.9027
|
1400
|
1062.67
|
1426.44
|
7.9864
|
1500
|
1150.48
|
1540.23
|
8.0649
|
1600
|
1239.10
|
1654.83
|
8.1389
|
1700
|
1328.49
|
1770.21
|
8.2088
|
1800
|
1418.63
|
1886.33
|
8.2752
|
1900
|
1509.50
|
2003.19
|
8.3384
|
2000
|
1601.10
|
2120.77
|
8.3987
|
2100
|
1693.41
|
2239.07
|
8.4564
|
2200
|
1786.44
|
2358.08
|
8.5117
|
2300
|
1880.17
|
2477.79
|
8.5650
|
2400
|
1974.60
|
2598.20
|
8.6162
|
2500
|
2069.71
|
2719.30
|
8.6656
|
2600
|
2165.50
|
2841.07
|
8.7134
|
2700
|
2261.94
|
2963.49
|
8.7596
|
2800
|
2359.01
|
3086.55
|
8.8044
|
2900
|
2546.70
|
3210.22
|
8.8478
|
3000
|
2554.97
|
3334.48
|
8.8899
|