Tables de données thermodynamiques standard à T =
298 K
| |
DfH°
/ kJ.mol-1 |
DfG° /
kJ.mol-1 |
S° / J.K-1.mol-1 |
CP°/ J.K-1.mol-1 |
| Ag(s) |
0,0 |
0,0 |
42,55 |
25,351 |
| Ag(g) |
284,55 |
245,65 |
172,997 |
20,786 |
| Ag+(g) |
1021,73 |
/ |
/ |
/ |
| Ag2CO3(s) |
-505,8 |
-436,8 |
167,4 |
112,26 |
| Ag2O(s) |
-31,05 |
-11,20 |
121,3 |
65,86 |
| Ag2S(s,argentite) |
-32,59 |
-40,67 |
144,01 |
76,53 |
| AgCN(s) |
146,0 |
156,9 |
107,19 |
66,73 |
| AgCNS(s) |
87,9 |
101,39 |
131,0 |
63, |
| AgCl(s,cérargyrite) |
-127,068 |
-109,789 |
96,2 |
50,79 |
| AgBr(s) |
-100,37 |
-96,90 |
107,1 |
52,38 |
| AgI(s) |
-61,83 |
-66,19 |
115,5 |
56,82 |
| AgNO3(s) |
-124,39 |
-33,47 |
140,92 |
93,05 |
| Ag3PO4(s) |
/ |
-879, |
/ |
/ |
| Ag2CrO4(s) |
-731,74 |
-641,76 |
217,6 |
142,26 |
| Ag2SO4(s) |
-715,88 |
-618,41 |
200,4 |
131,38 |
| Al(s) |
0,0 |
0,0 |
28,33 |
24,35 |
| Al(g) |
326,4 |
285,7 |
164,54 |
21,38 |
| Al3+(g) |
5483,17 |
/ |
/ |
/ |
| Al(OH)3(s) |
-1276, |
/ |
/ |
/ |
| AlCl3(s) |
-704,2 |
-628,8 |
110,67 |
91,84 |
| AlCl3(s) |
-583,2 |
/ |
/ |
/ |
| Al2O3(s,a,alumine) |
-1675,7 |
-1582,3 |
50,92 |
79,04 |
| B(s) |
0,0 |
0,0 |
5,86 |
11,09 |
| BF3(g) |
-1137,00 |
-1120,35 |
254,01 |
50,46 |
| BaCO3(s,withérite) |
-1216,3 |
-1137,6 |
112,1 |
85,35 |
| BaC2O4(s) |
-1368,6 |
/ |
/ |
/ |
| BaCrO4(s) |
-1446,0 |
-1345,22 |
158,6 |
/ |
| BaF2(s) |
-1207,1 |
-1156,8 |
96,36 |
71,21 |
| BaSO4(s) |
-1473,2 |
-1362,2 |
132,2 |
101,75 |
| Bi(s) |
0,0 |
0,0 |
56,74 |
25,52 |
| Bi2S3(s) |
-143,1 |
-140,6 |
200,4 |
122,2 |
| Br2(l) |
0,0 |
0,0 |
152,231 |
75,689 |
| Br2(g) |
30,907 |
3,110 |
245,463 |
36,02 |
| Br(g) |
111,88 |
82,429 |
174,91 |
20,786 |
| Br-(g) |
-219,07 |
/ |
/ |
/ |
| C(s,graphite) |
0,0 |
0,0 |
5,740 |
8,527 |
| C(s,diamant) |
1,895 |
2,900 |
2,377 |
6,113 |
| C(g) |
716,682 |
671,257 |
158,096 |
20,838 |
| CO(g) |
-110,525 |
-137,168 |
197,674 |
29,42 |
| CO2(g) |
-393,509 |
-394,359 |
213,74 |
37,11 |
| COCl2(g,phosgène) |
-218,8 |
-204,6 |
283,53 |
57,66 |
| CH4(g,méthane) |
-74,81 |
-50,72 |
186,264 |
35,309 |
| C2H2(g) |
226,73 |
209,20 |
200,94 |
43,93 |
| C2H4(g) |
52,25 |
68,12 |
219,45 |
43,56 |
| C2H6(g,éthane) |
-84,68 |
-32,82 |
229,60 |
52,63 |
| C3H6(g,propène) |
20,2 |
62,72 |
266,9 |
64, |
| C3H8(g,propane) |
-104,5 |
-23,4 |
269,9 |
7, |
| C4H10(g,n-butane) |
-126,5 |
-17,15 |
310,1 |
97,4 |
| C5H12(g,n-pentane) |
-146,5 |
-8,37 |
348,9 |
120,2 |
| C8H18(g,octane) |
-208,5 |
16,40 |
466,7 |
189, |
| CH3OCH3(g) |
-184,05 |
-112,59 |
266,38 |
64,39 |
| CH3OH(g,méthanol) |
-200,66 |
-162,00 |
239,70 |
43,89 |
| CH3OH(l,méthanol) |
-238,66 |
-166,36 |
126,8 |
81,6 |
| C2H5OH(g,éthanol) |
-235,10 |
-168,49 |
282,70 |
65,44 |
| C2H5OH(l,éthanol) |
-277,69 |
-174,78 |
160,7 |
111,46 |
| CH3COOH(l) |
-484,51 |
-389,9 |
159,8 |
124,3 |
| CH3CHO(l) |
-192,30 |
-128,20 |
160,2 |
/ |
| CH3Cl(g) |
-80,83 |
-57,37 |
234,58 |
40,75 |
| CHCl3(g) |
-103,14 |
-70,34 |
295,71 |
65,69 |
| CCl4(l) |
-135,44 |
-65,27 |
216,40 |
131,75 |
| C6H6(g,benzène) |
82,9 |
129,7 |
269,2 |
81,6 |
| C6H6(l,benzène) |
49,0 |
124,7 |
172, |
132, |
| C6H12(l,cyclohexane) |
-156,3 |
26,7 |
204,4 |
157,7 |
| CaO(s) |
-635,09 |
-604,03 |
39,75 |
42,80 |
| Ca(OH)2(s) |
-986,09 |
-898,49 |
83,39 |
87,49 |
| CaCO3(s,calcite) |
-1206,92 |
-1128,79 |
92,9 |
81,88 |
| CaCO3(s,aragonite) |
-1207,13 |
-1127,75 |
88,7 |
81,25 |
| CaC2O4(s) |
-1360,6 |
/ |
/ |
/ |
| CaF2(s) |
-1219,6 |
-1167,3 |
68,87 |
67,03 |
| Ca3(PO4)2(s) |
-4109,9 |
-3884,7 |
240,91 |
231,58 |
| CaSO4(c,anhydrite) |
-1434,11 |
-1321,79 |
106,7 |
99,66 |
| Cd(s) |
0,0 |
0,0 |
51,76 |
25,98 |
| Cd(g) |
2623,54 |
/ |
/ |
/ |
| Cd2+(g) |
112,01 |
77,41 |
167,746 |
20,786 |
| Cd(OH)2(s) |
-560,7 |
-473,6 |
96, |
/ |
| CdS(s) |
-161,9 |
-156,5 |
64,9 |
/ |
| Cl2(g) |
0,0 |
0,0 |
223,066 |
33,907 |
| Cl(g) |
121,679 |
105,680 |
165,198 |
21,840 |
| Cl-(g) |
-233,13 |
/ |
/ |
/ |
| ClO2(g) |
102,5 |
120,5 |
256,84 |
41,97 |
| Cu(s) |
0,0 |
0,0 |
33,150 |
24,35 |
| Cu(g) |
338,32 |
298,58 |
166,38 |
20,786 |
| CuC2O2(s) |
/ |
-661,8 |
/ |
/ |
CuCO3,Cu(OH)2
(s,malachite) |
-1051,4 |
-893,6 |
186,2 |
/ |
| Cu2O(s,cuprite) |
-168,6 |
-146,0 |
93,14 |
63,64 |
| CuO(s,ténorite) |
-157,3 |
-129,7 |
42,63 |
42,30 |
| Cu(OH)2(s) |
-449,8 |
/ |
/ |
/ |
| Cu2S(s,chalcocite) |
-79,5 |
-86,2 |
120,9 |
76,32 |
| CuS(s,covellite) |
-53,1 |
-53,6 |
66,5 |
47,82 |
| F2(g) |
0,0 |
0,0 |
202,78 |
31,30 |
| F(g) |
78,99 |
61,91 |
158,754 |
22,744 |
| F-(g) |
-255,39 |
/ |
/ |
/ |
| Fe(s) |
0,0 |
0,0 |
27,28 |
25,10 |
| Fe(g) |
416,3 |
370,7 |
180,490 |
25,677 |
| Fe2+(g) |
2749,93 |
/ |
/ |
/ |
| Fe3+(g) |
5712,8 |
/ |
/ |
/ |
| Fe0(s,wuestite) |
-266,27 |
-245,12 |
57,49 |
48,12 |
| Fe2O3(s,hématite) |
-824,2 |
-742,2 |
87,40 |
103,85 |
| Fe3O4(c,magnétite) |
-1118,4 |
-1015,4 |
146,4 |
143,43 |
| Fe(OH)3(s) |
-823,0 |
-696,5 |
106,7 |
/ |
| Fe3C(s,cémentite) |
25,1 |
20,1 |
104,6 |
105,9 |
| FeCO3(s,sidérite) |
-740,57 |
-666,67 |
92,9 |
82,13 |
| FeS(s,pyrrhotite) |
-100,0 |
-100,4 |
60,29 |
50,54 |
| FeS2(s,pyrite) |
-178,2 |
-166,9 |
52,93 |
62,17 |
| H2(g) |
0,0 |
0,0 |
130,684 |
28,824 |
| H(g) |
217,965 |
203,247 |
114,713 |
20,784 |
| H+(g) |
1536,202 |
/ |
/ |
/ |
| H2O(g) |
-241,818 |
-228,572 |
188,825 |
33,577 |
| H2O(l) |
-285,830 |
-237,129 |
69,91 |
75,291 |
| H2O2(g) |
-136,31 |
-105,57 |
232,7 |
43,1 |
| H2O2(l) |
-187,78 |
-120,35 |
109,6 |
89,1 |
| H2S(g) |
-20,63 |
-33,56 |
205,79 |
34,23 |
| H2SO4(l) |
-813,989 |
-690,003 |
156,904 |
138,91 |
| HF(g) |
-271,1 |
-273,2 |
173,779 |
29,133 |
| HCl(g) |
-92,307 |
-95,299 |
186,908 |
29,12 |
| HBr(g) |
-36,40 |
-53,45 |
198,695 |
29,142 |
| HI(g) |
26,48 |
1,70 |
206,594 |
29,158 |
| HCN(g) |
135,1 |
124,7 |
201,78 |
35,86 |
| Hg(l) |
0,0 |
0,0 |
76,02 |
27,983 |
| HgCl2(s) |
-224,3 |
-178,6 |
146,0 |
/ |
| Hg2Br2(s) |
-206,90 |
-181,075 |
218, |
/ |
| Hg2Cl2(s) |
-265,22 |
-210,745 |
192,5 |
/ |
| HgS(s,rouge) |
-58,2 |
-50,6 |
82,4 |
48,41 |
| HgS(s,noir) |
-53,6 |
-47,7 |
88,3 |
/ |
| Hg2SO4(s) |
-743,12 |
-625,815 |
200,66 |
131,96 |
| I2(s) |
0,0 |
0,0 |
116,135 |
54,438 |
| I2(g) |
62,438 |
19,327 |
260,69 |
36,90 |
| I(g) |
106,838 |
70,250 |
180,791 |
20,786 |
| I-(g) |
-197, |
/ |
/ |
/ |
| ICl(g) |
17,78 |
-5,46 |
247,551 |
35,56 |
| K(s) |
0,0 |
0,0 |
64,18 |
29,58 |
| K(g) |
89,24 |
60,59 |
160,336 |
20,786 |
| K+(g) |
514,26 |
/ |
/ |
/ |
| KF(s) |
-567,27 |
-537,75 |
66,57 |
49,04 |
| KCl(s) |
-436,747 |
-409,14 |
82,59 |
51,30 |
| KBr(s) |
-393,798 |
-380,66 |
95,90 |
52,30 |
| KI(s) |
-327,900 |
-324,892 |
106,32 |
52,93 |
| KClO4(s) |
-432,75 |
-303,09 |
151,0 |
112,38 |
| KNO3(s) |
-494,63 |
-394,86 |
133,05 |
96,40 |
| Mg(s) |
0,0 |
0,0 |
32,68 |
24,89 |
| Mg2+(g) |
2348,504 |
/ |
/ |
/ |
| MgF2(s) |
-1123,4 |
-1070,2 |
57,24 |
61,59 |
| MgCO3(s,magnésite) |
-1095,8 |
-1012,1 |
65,7 |
75,52 |
| Mg(OH)2(s) |
-924,54 |
-833,51 |
63,18 |
77,03 |
| Mn(s,a) |
0,0 |
0,0 |
32,01 |
26,32 |
| MnO2(s) |
-520,03 |
-465,14 |
53,05 |
54,14 |
| MnS(s,vert) |
-214,2 |
-218,4 |
78,2 |
49,96 |
| N2(g) |
0,0 |
0,0 |
191,61 |
29,125 |
| N(g) |
472,704 |
455,563 |
153,298 |
20,786 |
| NH3(g) |
-46,11 |
-16,45 |
192,45 |
35,06 |
| NH4Cl(s) |
-314,43 |
-202,87 |
94,6 |
84,1 |
| NO(g) |
90,25 |
86,55 |
210,761 |
29,844 |
| NO2(g) |
33,18 |
51,31 |
240,06 |
37,20 |
| N2O(g) |
82,05 |
104,20 |
219,85 |
38,45 |
| N2O4(g) |
9,16 |
97,89 |
304,29 |
77,28 |
| N2O4(l) |
-19,50 |
97,54 |
209,2 |
142,7 |
| N2O5(g) |
11,3 |
115,1 |
355,7 |
84,5 |
| N2O5(s) |
-43,1 |
113,9 |
178,2 |
143,1 |
| NOCl(g) |
51,71 |
66,08 |
261,69 |
44,69 |
| NOBr(g) |
82,17 |
82,42 |
273,66 |
45,48 |
| Na(s) |
0,0 |
0,0 |
51,21 |
28,24 |
| Na(g) |
107,32 |
76,761 |
153,712 |
20,786 |
| Na+(g) |
609,358 |
/ |
/ |
/ |
| NaF(s) |
-573,647 |
-543,494 |
51,46 |
46,86 |
| NaCl(s) |
-411,153 |
-384,138 |
72,13 |
50,50 |
| NaBr(s) |
-361,062 |
-348,983 |
86,82 |
51,38 |
| NaI(s) |
-287,78 |
-286,06 |
98,53 |
52,09 |
| Na2CO3(s) |
-1130,68 |
-1044,44 |
134,98 |
112,30 |
| NaNO2(s) |
-358,65 |
-284,55 |
103,8 |
/ |
| NaNO3(s) |
-467,85 |
-367,00 |
116,52 |
92,88 |
| Na2O(s) |
-414,22 |
-375,46 |
75,06 |
69,12 |
| NiS(s) |
-82,0 |
-79,5 |
52,97 |
47,11 |
| O2(g) |
0,0 |
0,0 |
205,138 |
29,355 |
| O3(ozone) |
142,7 |
163,2 |
238,93 |
39,20 |
| O(g) |
249,170 |
231,731 |
161,055 |
21,912 |
| P(s,blanc) |
0,0 |
0,0 |
41,09 |
23,840 |
| P(g) |
314,64 |
278,25 |
163,193 |
20,786 |
| PH3(g) |
5,4 |
13,4 |
210,23 |
37,11 |
| PCl3(g) |
-287,0 |
-267,8 |
311,78 |
71,84 |
| PCl5(g) |
-374,9 |
-305,0 |
364,58 |
112,80 |
| Pb(s) |
0,0 |
0,0 |
64,81 |
26,44 |
| Pb(g) |
195,0 |
161,9 |
175,373 |
20,786 |
| PbBr2(s) |
-278,9 |
-261,92 |
161,5 |
80,12 |
| PbCl2(s) |
-359,41 |
-314,10 |
-136,0 |
/ |
| PbO(s,rouge) |
-218,99 |
-189,93 |
66,5 |
45,81 |
| PbO(s,jaune,litharge) |
-217,32 |
-187,89 |
68,70 |
45,77 |
| PbO2(s) |
-277,4 |
-217,33 |
68,6 |
64,64 |
| Pb3O4(s) |
-718,4 |
-601,2 |
211,3 |
146,9 |
| Pb(OH)2(s) |
/ |
-452,2 |
/ |
/ |
| PbS(s,galène) |
-100,4 |
-98,7 |
91,2 |
49,50 |
| PbSO4(s) |
-919,94 |
-813,14 |
148,57 |
103,207 |
| S(s,rhombique) |
0,0 |
0,0 |
31,80 |
22,64 |
| S(s,monoclinique) |
0,33 |
/ |
/ |
/ |
| S(g) |
278,805 |
238,250 |
167,821 |
23,673 |
| SF6(g) |
-1209, |
-1105,3 |
291,82 |
97,28 |
| SO2(g) |
-296,830 |
-300,194 |
248,22 |
39,87 |
| SO3(g) |
-395,72 |
-371,06 |
256,76 |
50,67 |
| SO3(l) |
-441,04 |
-373,75 |
113,8 |
/ |
| SO2Cl2(g) |
-364,0 |
-320,0 |
311,94 |
77,0 |
| Sn(s,blanc) |
0,0 |
0,0 |
51,55 |
26,99 |
| Sn(s,gris) |
-2,09 |
0,13 |
44,14 |
25,77 |
| SnO(s) |
-285,8 |
-256,9 |
56,5 |
44,31 |
| SnO2(s,cassitérite) |
-580,7 |
-519,6 |
52,3 |
52,59 |
| SnS(s) |
-100, |
-98,3 |
77,0 |
49,25 |
| Tl(s) |
0,0 |
0,0 |
64,18 |
26,32 |
| Tl+(g) |
777,764 |
/ |
/ |
/ |
| Tl3+(g) |
5639,2 |
/ |
/ |
/ |
| Zn(s) |
0,0 |
0,0 |
41,63 |
25,40 |
| Zn2+(g) |
2782,78 |
/ |
/ |
/ |
| ZnO(s) |
-348,28 |
-318,30 |
43,64 |
40,25 |
| ZnS(s,wurtzite) |
-192,63 |
/ |
/ |
/ |
| ZnS(c,sphalerite) |
-205,98 |
-201,29 |
57,7 |
46,0 |
|
