Research Article
Volumetric Properties of Aqueous Solutions of Ethylene Glycols in the Temperature Range of 293.15–318.15 K
Table 7
Thermal expansion coefficients at infinite dilution (
) at the temperature range studied.
| | × 104 (K−1) | | Solute | 293.15 K | 298.15 K | 303.15 K | 308.15 K | 313.15 K | 318.15 K |
| | EG | 3.798 | 3.793 | 3.786 | 3.782 | 3.772 | 3.762 | | DEG | 4.589 | 4.585 | 4.574 | 4.567 | 4.554 | 4.536 | | TEG | 4.454 | 4.439 | 4.433 | 4.427 | 4.418 | 4.400 |
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