Research Article
Volumetric Properties in the NaAsO2 + H2O System at Temperature from 283.15 to 363.15 K and Atmospheric Pressure
Table 5
The pitzer single-salt parameters of NaAsO2 at different temperatures.
| T (K) | | | | |
| 283.15 | −0.0252 | 0.1036 | 9.6726 | 0.0026 | 288.15 | −0.0245 | 0.1008 | 9.5275 | 0.0025 | 293.15 | −0.0239 | 0.0982 | 9.3899 | 0.0025 | 298.15 | −0.0233 | 0.0956 | 9.2592 | 0.0024 | 303.15 | −0.0229 | 0.0938 | 9.1245 | 0.0023 | 308.15 | −0.0223 | 0.0916 | 9.0005 | 0.0023 | 313.15 | −0.0217 | 0.0895 | 8.8891 | 0.0022 | 318.15 | −0.0213 | 0.0878 | 8.7694 | 0.0021 | 323.15 | −0.0209 | 0.0860 | 8.6669 | 0.0021 | 328.15 | −0.0204 | 0.0841 | 8.5631 | 0.0020 | 333.15 | −0.0200 | 0.0826 | 8.4661 | 0.0020 | 338.15 | −0.0195 | 0.0809 | 8.3752 | 0.0019 | 343.15 | −0.0191 | 0.0792 | 8.2921 | 0.0019 | 348.15 | −0.0189 | 0.0781 | 8.2003 | 0.0019 | 353.15 | −0.0186 | 0.0769 | 8.1137 | 0.0019 | 358.15 | −0.0182 | 0.0755 | 8.0237 | 0.0018 | 363.15 | −0.0174 | 0.0729 | 7.9326 | 0.0017 |
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