Aqueous Activity Coefficients: H2SO4
0.7 to 20
Mean activity coefficients (γ±) for aqueous electrolyte solutions at discrete molalities. Covers 123 inorganic electrolytes (acids, bases, and salts) from 0.001 to 20 mol/kg. Used for electrochemical cell potentials, osmotic coefficient calculations, solubility modeling, and corrosion analysis.
| electrolyte | molality | data type | gamma mean (dimensionless) |
|---|---|---|---|
| H2SO4 | 0.7 | acids bases salts | 0.1417 |
| H2SO4 | 1 | mean table | 0.125 |
| H2SO4 | 2 | mean table | 0.119 |
| H2SO4 | 5 | mean table | 0.197 |
| H2SO4 | 10 | mean table | 0.527 |
| H2SO4 | 15 | mean table | 1.077 |
| H2SO4 | 20 | mean table | 1.701 |
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