Related Resources: thermodynamics

Ideal Gas Properties Oxygen, Diatomic

Thermodynamics
Heat Transfer

Ideal Gas Properties of Oxygen, Diatomic (SI Units), Entropies at 0.1 MPa (1 Bar) Pressure, Mole Basis

Where:

T = Temperature
u = Specific internal energy
h = Specific enthalpy
s0T = Specific entropy

T
R
Oxygen, Diatomic (O2)
h-0f ,298 = 0 kJ / kmol
M = 31.999 kg / kmol
h- - h-0298
kJ / kmol

s-0T
kJ / kmol K

0
− 8683
0
100
− 5777
173.308
200
− 2868
193.483
298
0
205.148
300
54
205.329
400
3027
213.873
500
6086
220.693
600
9245
226.450
700
12499
231.465
800
15836
235.920
900
19241
239.931
1000
22703
243.579
1100
26212
246.923
1200
29761
250.011
1300
33345
252.878
1400
36958
255.556
1500
40600
258.068
1600
44267
260.434
1700
47959
262.673
1800
51674
264.797
1900
55414
266.819
2000
59176
268.748
2200
66770
272.366
2400
74453
275.708
2600
82225
278.818
2800
90080
281.729
3000
98013
284.466
3200
106022
287.050
3400
114101
289.499
3600
122245
291.826
3800
130447
294.043
4000
138705
296.161
4400
155374
300.133
4800
172240
303.801
5200
189312
307.217
5600
206618
310.423
6000
224210
313.457