| ΔrG° (900 °C), kJ/mol Cl2 | ||
| 2/9 Fe3O4(s) + Cl2(g) → 2/3 FeCl3(g) + 4/9 O2(g) | 11.54 | (1) |
| 2/9 FeCr2O4(s) + Cl2(g) → 2/9 FeCl3(g) + 4/9 CrCl3(s) + 4/9 O2(g) | 54.03 | (2) |
| 1/4 MgCr2O4(s) + Cl2(g) → 1/4 MgCl2(l) + 1/2 CrCl3(s) + 1/2 O2(g) | 71.09 | (3) |
| 1/4 MgAl2O4(s) + Cl2(g) → 1/4 MgCl2(l) + 1/2 AlCl3(g) + 1/2 O2(g) | 78.47 | (4) |
| 2/3 FeO(s) + Cl2(g) → 2/3 FeCl3(g) + 1/3 O2(g) | −27.93 | (5) |
| 1/3 Fe2O3(s) + Cl2(g) → 2/3 FeCl3(g) + 1/2 O2(g) | 19.53 | (6) |
| 1/3 Cr2O3(s) + Cl2(g) → 2/3 CrCl3(s) + 1/2 O2(g) | 80.33 | (7) |
| MgO(s) + Cl2(g) → MgCl2(l) + 1/2 O2(g) | 9.57 | (8) |
| 1/3 Al2O3(s) + Cl2(g) → 2/3 AlCl3(g) + 1/2 O2(g) | 85.93 | (9) |
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