Datos termodinámicos selectos a 1 atm y 25°C

APÉNDICE 4
Datos termodinámicos
selectos a 1 atm
y 25°C
Tabla 1
Sustancias inorgánicas
Sustancia
Ag(s)
Ag(ac)
AgCl(s)
AgBr(s)
AgI(s)
AgNO3(s)
Al(s)
Al3(ac)
Al2O3(s)
As(s)
AsO43(ac)
AsH3(g)
H3AsO4(s)
Au(s)
Au2O3(s)
AuCl(s)
AuCl3(s)
B(s)
B2O3(s)
H3BO3(s)
H3BO3(ac)
Ba(s)
Ba2(ac)
BaO(s)
H°f (kJ/mol)
0
105.9
127.0
99.5
62.4
123.1
0
524.7
1669.8
0
870.3
171.5
900.4
0
80.8
35.2
118.4
0
1263.6
1087.9
1067.8
0
538.4
558.2
G°f (kJ/mol)
0
77.1
109.7
95.9
66.3
32.2
0
481.2
1576.4
0
635.97
0
163.2
0
1184.1
963.16
963.3
0
560.66
528.4
S °(J/K mol)
42.7
73.9
96.1
107.1
114.2
140.9
28.3
313.38
50.99
35.15
144.77
A
P
É
N
D
I
C
E
4
47.7
125.5
6.5
54.0
89.58
159.8
66.9
12.55
70.3
659
660 A P É N D I C E 4
Sustancia
BaCl2(s)
BaSO4(s)
BaCO3(s)
Be(s)
BeO(s)
Br2(l)
Br(ac)
HBr(g)
C(grafito)
C(diamante)
CO(g)
CO2(g)
CO2(ac)
CO32(ac)
HCO3(ac)
H2CO3(ac)
CS2(g)
CS2(l)
HCN(ac)
CN(ac)
(NH2)2CO(s)
(NH2)2CO(ac)
Ca(s)
Ca2(ac)
CaO(s)
Ca(OH)2(s)
CaF2(s)
CaCl2(s)
CaSO4(s)
CaCO3(s)
Cd(s)
Cd2(ac)
CdO(s)
CdCl2(s)
CdSO4(s)
Cl2(g)
Cl(ac)
HCl(g)
Co(s)
Co2(ac)
CoO(s)
Cr(s)
Cr2(ac)
Cr2O3(s)
CrO42(ac)
Cr2O72(ac)
Cs(s)
Cs(ac)
Cu(s)
Cu(ac)
H°f (kJ/mol)
860.1
1464.4
1218.8
0
610.9
0
120.9
36.2
0
1.90
110.5
393.5
412.9
676.3
691.1
699.7
115.3
87.9
105.4
151.0
333.19
319.2
0
542.96
635.6
986.6
1214.6
794.96
1432.69
1206.9
0
72.38
254.6
389.1
926.17
0
167.2
92.3
0
67.36
239.3
0
138.9
1128.4
863.16
1460.6
0
247.69
0
51.88
G°f (kJ/mol)
S°(J/K mol)
810.66
1353.1
1138.9
0
581.58
0
102.8
53.2
0
2.87
137.3
394.4
386.2
528.1
587.1
623.2
65.1
63.6
112.1
165.69
197.15
203.84
0
553.0
604.2
896.8
1161.9
750.19
1320.3
1128.8
0
77.7
225.06
342.59
820.2
0
131.2
95.27
0
51.46
213.38
0
125.5
132.2
112.1
9.5
14.1
152.3
80.7
198.48
5.69
2.4
197.9
213.6
121.3
53.1
94.98
187.4
237.8
151.0
128.9
117.99
104.6
173.85
41.6
55.2
39.8
76.2
68.87
113.8
106.69
92.9
51.46
61.09
54.8
118.4
137.2
223.0
56.5
187.0
28.45
155.2
43.9
23.77
1046.8
706.26
1257.29
0
282.0
0
50.2
81.17
38.49
213.8
82.8
133.05
33.3
26.36
APÉNDICE 4
Sustancia
Cu2(ac)
Cu2O(s)
CuO(s)
CuCl(s)
CuCl2(s)
CuS(s)
CuSO4(s)
F2(g)
F(ac)
HF(g)
Fe(s)
Fe2(ac)
Fe3(ac)
FeO(s)
Fe2O3(s)
Fe(OH)2(s)
Fe(OH)3(s)
H(g)
H2(g)
H(ac)
OH(ac)
H2O(g)
H2O(l)
H2O2(l)
Hg(l)
Hg2(ac)
HgO(s)
HgCl2(s)
Hg2Cl2(s)
HgS(s)
HgSO4
Hg2SO4(s)
I2(s)
I(ac)
HI(g)
K(s)
K(ac)
KOH(s)
KCI(s)
KCIO3(s)
KCIO4(s)
KBr(s)
KI(s)
KNO3(s)
Li(s)
Li(ac)
Li2O(s)
LiOH(s)
Mg(s)
Mg2(ac)
H°f (kJ/mol)
64.39
155.2
166.69
134.7
205.85
48.5
769.86
0
329.1
271.6
0
87.86
47.7
272.0
822.2
568.19
824.25
218.2
0
0
229.94
241.8
285.8
187.6
0
90.7
230.1
264.9
58.16
704.17
741.99
0
55.9
25.9
0
251.2
425.85
435.87
391.20
433.46
392.17
327.65
492.7
0
278.46
595.8
487.2
0
461.96
G°f (kJ/mol)
661
S°(J/K mol)
64.98
127.2
146.36
118.8
?
49.0
661.9
0
276.48
270.7
0
84.9
10.5
255.2
741.0
483.55
?
203.2
0
0
157.30
228.6
237.2
118.1
0
164.38
58.5
98.7
43.5
100.8
91.6
?
66.5
113.39
203.34
9.6
173.5
27.2
113.39
293.3
60.8
90
79.5
?
114.6
131.0
0
10.5
188.7
69.9
?
77.4
210.66
48.8
196.2
77.8
623.92
0
51.67
1.30
0
282.28
200.75
116.7
109.37
206.3
63.6
102.5
408.3
289.9
304.18
379.2
322.29
393.1
0
293.8
?
443.9
0
456.0
82.68
142.97
15.10
96.4
104.35
132.9
28.0
14.2
?
50.2
32.5
117.99
72.0
A
P
É
N
D
I
C
E
4
662 A P É N D I C E 4
Sustancia
MgO(s)
Mg(OH)2(s)
MgCl2(s)
MgSO4(s)
MgCO3(s)
Mn(s)
Mn2(ac)
MnO2(s)
N2(g)
N
3 (ac)
NH3(g)
NH4(ac)
NH4Cl(s)
NH3(ac)
N2H4(l)
NO(g)
NO2(g)
N2O4(g)
N2O(g)
HNO2(ac)
HNO3(l)
NO3(ac)
Na(s)
Na(ac)
Na2O(s)
NaCl(s)
NaI(s)
Na2SO4(s)
NaNO3(s)
Na2CO3(S)
NaHCO3(s)
Ni(s)
Ni2(ac)
NiO(s)
Ni(OH)2(s)
O(g)
O2(g)
O3(ac)
O3(g)
P(blanco)
P(rojo)
PO43(ac)
P4O10(s)
PH3(g)
HPO2
4 (ac)
H2PO4(ac)
Pb(s)
Pb2(ac)
PbO(s)
PbO2(s)
H°f (kJ/mol)
601.8
924.66
641.8
1278.2
1112.9
0
218.8
520.9
0
245.18
46.3
132.80
315.39
80.3
50.4
90.4
33.85
9.66
81.56
118.8
173.2
206.57
0
239.66
415.89
411.0
288.0
1384.49
466.68
1130.9
947.68
0
64.0
244.35
538.06
249.4
0
12.09
142.2
0
18.4
1284.07
3012.48
9.25
1298.7
1302.48
0
1.6
217.86
276.65
G°f (kJ/mol)
S°(J/K mol)
569.6
833.75
592.3
1173.6
1029.3
0
223.4
466.1
0
?
16.6
79.5
203.89
26.5
26.78
63.1
89.5
91.6
65.69
31.76
83.68
53.1
191.5
?
193.0
112.8
94.56
111.3
86.7
51.8
98.29
103.6
53.6
79.9
110.5
0
261.87
376.56
384.0
210.6
240.46
304.3
219.99
1266.8
365.89
1047.67
851.86
0
46.4
216.3
453.1
230.1
0
16.3
163.4
0
13.8
1025.59
149.49
116.3
135.98
102.09
30.1
159.4
38.58
79.5
160.95
205.0
110.88
237.6
44.0
29.3
217.57
18.2
1094.1
1135.1
0
24.3
188.49
218.99
210.0
35.98
89.1
64.89
21.3
69.45
76.57
155.6
146.4
51.05
60.25
72.8
72.38
APÉNDICE 4
Sustancia
PbCl2(s)
PbS(s)
PbSO4(s)
Pt(s)
PtCl42(ac)
Rb(s)
Rb(ac)
S(rómbico)
S(monoclínico)
SO2(g)
SO3(g)
SO32(ac)
SO42(ac)
H2S(g)
HSO3(ac)
HSO
4 (ac)
H2SO4(l)
SF6(g)
Se(s)
SeO2(s)
H2Se(g)
Si(s)
SiO2(s)
Sr(s)
Sr2(ac)
SrCl2(s)
SrSO4(s)
SrCO3(s)
W(s)
WO3(s)
WO
4 (ac)
Zn(s)
Zn2(ac)
ZnO(s)
ZnCl2(s)
ZnS(s)
ZnSO4(s)
H°f (kJ/mol)
359.2
94.3
918.4
0
516.3
0
246.4
0
0.30
296.1
395.2
624.25
907.5
20.15
627.98
885.75
811.3
1096.2
0
225.35
29.7
0
859.3
0
545.5
828.4
1444.74
1218.38
0
840.3
1115.45
0
152.4
348.0
415.89
202.9
978.6
G°f (kJ/mol)
663
S°(J/K mol)
313.97
92.68
811.2
0
384.5
0
282.2
0
0.10
300.4
370.4
497.06
741.99
33.0
527.3
752.87
?
?
0
136.4
91.2
147.28
41.84
175.7
69.45
124.27
31.88
32.55
248.5
256.2
43.5
17.15
205.64
132.38
126.86
?
?
42.44
15.90
0
805.0
0
557.3
781.15
1334.28
1137.6
0
763.45
218.9
18.70
41.84
54.39
39.33
117.15
121.75
97.07
33.47
83.26
0
147.2
318.2
369.26
198.3
871.6
41.6
106.48
43.9
108.37
57.7
124.7
A
P
É
N
D
I
C
E
4
664 A P É N D I C E 4
Tabla 2
Sustancias orgánicas
Sustancia
H°f (kJ/mol)
Acetaldehido(g)
CH3CHO
Acetileno(g)
Acetona(l)
Ácido acetico(l)
Ácido formico(l)
Benceno(l)
Etano(g)
Etano(l)
Etileno(g)
Glucosa(s)
Metano(g)
Metanol(l)
Sacarosa(s)
C2H2
CH3COCH3
CH3COOH
HCOOH
C6H6
C2H6
C2H5OH
C2H4
C6H12O6
CH4
CH3OH
C12H22O11
G°f (kJ/mol)
S°(J/K mol)
166.35
139.08
264.2
226.6
246.8
484.2
409.2
49.04
84.7
276.98
52.3
1274.5
74.85
238.7
2221.7
209.2
153.55
389.45
346.0
124.5
32.89
174.18
68.1
910.56
50.8
166.3
1544.3
200.8
198.74
159.83
128.95
172.8
229.49
161.04
219.45
212.1
186.19
126.78
360.24