Aqueous Activity Coefficients: NaI
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) |
|---|---|---|---|
| NaI | 0.5 | mean table | 0.722 |
| NaI | 0.6 | acids bases salts | 0.723 |
| NaI | 0.7 | acids bases salts | 0.724 |
| NaI | 0.8 | acids bases salts | 0.727 |
| NaI | 0.9 | acids bases salts | 0.731 |
| NaI | 1 | mean table | 0.734 |
| NaI | 2 | mean table | 0.823 |
| NaI | 5 | mean table | 1.402 |
| NaI | 10 | mean table | 4.011 |
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