Aqueous Activity Coefficients: HI
0.5 to 10
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) |
|---|---|---|---|
| HI | 0.5 | mean table | 0.845 |
| HI | 0.6 | acids bases salts | 0.86 |
| HI | 0.7 | acids bases salts | 0.883 |
| HI | 0.8 | acids bases salts | 0.908 |
| HI | 0.9 | acids bases salts | 0.935 |
| HI | 1 | mean table | 0.969 |
| HI | 2 | mean table | 1.363 |
| HI | 5 | mean table | 4.76 |
| HI | 10 | mean table | 49.1 |
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