Table 2:
Reference state compositions and species standard exergy.
Chemical species
Composition of the reference state (vol%)
Standard chemical exergy (J mol
−1
)
H
2
O (g)
6.00
11710
H
2
O (l)
—
3120
CO
2
0.0329
20140
N
2
73.40
720.0
O
2
19.70
3970
CH
4
—
836510
CO
—
275430
H
2
—
238490
C
2
H
6
O (g)
—
1370800
C
2
H
6
O (l)
—
1364560
Total
100%