$^o$ bedeutet: unter Standardbedingungen bei $25^oC$ und $1\; bar$
| Spezies | So ($J\cdot K^{-1}mol^{-1}$) | |
| Aluminium | Al(s) | 28,33 |
| Al(g) | 164,54 | |
| Al3+(aq) | -321,7 | |
| Al2O3(s) | 50,92 | |
| AlCl3(s) | 110,67 | |
| Antimon | Sb(s) | 45,69 |
| SbH3(g) | 232,78 | |
| Silber | Ag(s) | 42,55 |
| Ag(g) | 173,00 | |
| Ag+(aq) | 72,68 | |
| AgBr(s) | 107,1 | |
| AgCl(s) | 96,2 | |
| Ag2O(s) | 121,3 | |
| AgNO3(s) | 140,92 | |
| Arsen | As(s) | 35,1 |
| AsH3(g) | 222,78 | |
| Stickstoff | N2(g) | 191,61 |
| N(g) | 153,30 | |
| NO(g) | 210,76 | |
| N2O(g) | 219,85 | |
| NO2(g) | 240,06 | |
| N2O4(g) | 304,29 | |
| N2O5(s) | 178,2 | |
| N2O5(g) | 355,7 | |
| HNO3(l) | 155,60 | |
| HNO3(aq) | 146,4 | |
| NO3 -(aq) | 146,4 | |
| NH3(g) | 192,45 | |
| NH3(aq) | 111,3 | |
| NH4 +(aq) | 113,4 | |
| HN3(l) | 140,6 | |
| HN3(g) | 238,97 | |
| N2H4(l) | 121,21 | |
| NH4NO3(s) | 151,08 | |
| NH4Cl(s) | 94,6 | |
| Barium | Ba(s) | 62,8 |
| Ba2+(aq) | 9,6 | |
| BaO(s) | 70,43 | |
| BaCl2(s) | 123,68 | |
| Brom | Br2(l) | 153,23 |
| Br2(g) | 245,46 | |
| Br(g) | 175,02 | |
| Br -(aq) | 82,4 | |
| HBr(g) | 198,70 | |
| Cadmium | Cd(s) | 51,76 |
| Cd(g) | 167,75 | |
| Cd2+(aq) | -73,2 | |
| CdO(s) | 54,8 | |
| CdCO3(s) | 92,5 | |
| Cesium | Cs(s) | 85,23 |
| Cs(g) | 175,60 | |
| Cs+(aq) | 133,05 | |
| Calcium | Ca(s) | 41,42 |
| Ca(g) | 154,88 | |
| Ca2+(aq) | -53,1 | |
| CaO(s) | 39,75 | |
| CaCO3(s)calcite | 92,9 | |
| CaCO3(s)aragonite | 88,7 | |
| CaF2(s) | 68,87 | |
| CaCl2(s) | 104,6 | |
| CaBr2(s) | 130 | |
| Kohlenstoff | C(s) | 5,740 |
| C(g) | 158,10 | |
| CO(g) | 197,67 | |
| CO2(g) | 213,74 | |
| CO2(aq) | 117,6 | |
| H2CO3(aq) | 187,4 | |
| HCO3 -(aq) | 91,2 | |
| CO3 2-(aq) | -56,9 | |
| CCl4(l) | 216,40 | |
| CS2(l) | 151,34 | |
| HCN (g) | 201,78 | |
| HCN (l) | 112,84 | |
| CN -(aq) | 94,1 | |
| CH4(g) Methan | 186,26 | |
| C2H2(g) Ethin | 200,94 | |
| C2H4(g)Ethen | 219,56 | |
| C2H6(g)Ethan | 229,60 | |
| C3H6(g)Propen | 267,05 | |
| C3H6(g)Cyclopropan | 237,55 | |
| C3H8(g)Propan | 269,91 | |
| C4H10(g)butane | 310,23 | |
| C5H12(g)pentane | 348,40 | |
| C6H6(g)Benzol | 269,3 | |
| C6H6(l)Benzol | 173,3 | |
| C6H14(l)Hexan | 204,3 | |
| C7H16(l)heptane | 328,6 | |
| C8H18(l)Octan | 361,1 | |
| CH3OH(l)Methanol | 126,8 | |
| CH3OH(g)Methanol | 239,81 | |
| C2H5OH(l)Ethanol | 160,7 | |
| C2H5OH(g)Ethanol | 282,70 | |
| C6H5OH(s)Phenol | 146,0 | |
| HCHO(g)Methanal | 218,77 | |
| CH3CHO(l)Ethanal | 160,2 | |
| CH3CHO(g)Ethanal | 250,3 | |
| CH3COCH3(l)Propanon | 200,4 | |
| HCOOH(l)Ameisensäure | 128,95 | |
| CH3COOH(l)Essigsäure | 159,8 | |
| CH3COOH(aq)Essigsäure | 178,7 | |
| CH3COO -(aq)Ethanoat | 86,6 | |
| C6H5COOH(s)Benzoesäure | 167,6 | |
| CH3COOC2H5Ethyl Ethanoat | 259,4 | |
| Chlor | Cl2(g) | 223,07 |
| Cl(g) | 165,20 | |
| Cl -(aq) | 56,5 | |
| HCl(g) | 186,91 | |
| HCl(aq) | 56,5 | |
| Chrom | Cr(s) | 23,77 |
| Cr(g) | 174,50 | |
| CrO4 2-(aq) | 50,21 | |
| Cr2O7 2-(aq) | 261,9 | |
| Kupfer | Cu(s) | 33,150 |
| Cu(g) | 166,38 | |
| Cu+(aq) | 40,6 | |
| Cu2+(aq) | -99,6 | |
| Cu2O(s) | 93,14 | |
| CuO(s) | 42,63 | |
| CuSO4(s) | 109 | |
| CuSO4·H2O(s) | 146,0 | |
| CuSO4·5H2O(s) | 300,4 | |
| Zinn | Sn(s) | 51,55 |
| Sn(g) | 168,49 | |
| Sn2+(aq) | -17 | |
| SnO(s) | 56,5 | |
| SnO2(s) | 52,3 | |
| Eisen | Fe(s) | 27,28 |
| Fe(g) | 180,49 | |
| Fe2+(aq) | -137,7 | |
| Fe3+(aq) | -315,9 | |
| Fe2O3(s) | 87,40 | |
| Fe3O4(s) | 146,4 | |
| FeS(s) | 60,29 | |
| FeS2(s) | 52,93 | |
| Fluor | F2(g) | 202,78 |
| F(g) | 158,75 | |
| F -(aq) | -13,8 | |
| HF(g) | 173,78 | |
| Wasserstoff | H2(g) | 130,684 |
| H(g) | 114,71 | |
| H+(aq) | 0 | |
| H2O(g) | 188,83 | |
| H2O(l) | 69,91 | |
| H2O2(l) | 109,6 | |
| Iod | I2(s) | 116,135 |
| I2(g) | 260,69 | |
| I(g) | 180,79 | |
| I -(aq) | 111,3 | |
| HI(g) | 206,59 | |
| Lithium | Li(s) | 29,12 |
| Li(g) | 138,77 | |
| Li+(aq) | 13,4 | |
| Magnesium | Mg(s) | 32,68 |
| Mg(g) | 148,65 | |
| Mg2+(aq) | -138,1 | |
| MgO(s) | 26,94 | |
| MgCO3(s) | 65,7 | |
| MgCl2(s) | 89,62 | |
| Quecksilber | Hg(l) | 76,02 |
| Hg(g) | 174,96 | |
| Hg2+(aq) | -32,2 | |
| Hg22+(s) | 84,5 | |
| HgO(s) | 70,29 | |
| Hg2Cl2(s) | 192,5 | |
| HgCl2(s) | 146,0 | |
| HgS(s) | 88,3 | |
| Gold | Au(s) | 47,40 |
| Au(g) | 180,50 | |
| Sauerstoff | O2(g) | 205,138 |
| O(g) | 161,06 | |
| O3(g) | 238,93 | |
| OH -(aq) | -10,75 | |
| Phosphor | P4(s) | 41,09 |
| P(g) | 163,19 | |
| P4(g) | 279,98 | |
| PH3(g) | 210,23 | |
| PCl3(g) | 311,78 | |
| PCl3(l) | 217,1 | |
| PCl5(g) | 364,6 | |
| H3PO4(s) | 110,50 | |
| H3PO4(aq) | -222 | |
| PO4 3-(aq) | -222 | |
| P4O10(s) | 228,86 | |
| Blei | Pb(s) | 64,81 |
| Pb(g) | 175,37 | |
| Pb2+(aq) | 10,5 | |
| PbO(s) | 68,70 | |
| PbO2(s) | 68,6 | |
| Kalium | K(s) | 64,18 |
| K(g) | 160,336 | |
| K+(aq) | 102,5 | |
| KOH(s) | 78,9 | |
| KF(s) | 66,57 | |
| KCl(s) | 82,59 | |
| KBr(s) | 95,90 | |
| KI(s) | 106,32 | |
| Silicium | Si(s) | 18,83 |
| Si(g) | 167,97 | |
| SiO2(s) | 41,84 | |
| Natrium | Na(s) | 51,21 |
| Na(g) | 153,71 | |
| Na+(aq) | 59,0 | |
| NaOH(s) | 64,46 | |
| NaCl(s) | 72,13 | |
| NaBr(s) | 86,82 | |
| NaI(s) | 98,53 | |
| Schwefel | S8(s) | 31,80 (?) |
| S(g) | 167,82 | |
| S2(g) | 228,18 | |
| S 2-(aq) | -14,6 | |
| SO2(g) | 248,22 | |
| SO3(g) | 256,76 | |
| H2SO4(l) | 156,90 | |
| H2SO4(aq) | 20,1 | |
| SO4 2-(aq) | 20,1 | |
| HSO4 -(aq) | 131,8 | |
| H2S(g) | 205,79 | |
| H2S(aq) | 121 | |
| HS -(aq) | 62,08 | |
| SF6(g) | 291,82 | |
| Zink | Zn(s) | 41,63 |
| Zn(g) | 160,98 | |
| Zn2+(aq) | -112,1 | |
| ZnO(s) | 43,64 |
nach: P.W. Atkins, Physical Chemistry, fourth edition, Oxford University Press, 1990, ISBN 0-19-855283-1