Table 3. Experimental Values of the Thermodynamic Function of Fusion Enthalpy and Fusion Entropy.
| sr. no. | component | ΔHf (J/g) | ΔSf (J/(mol K)) | ΔSf°/R |
|---|---|---|---|---|
| 1 | ibuprofen | 130.2 | 76.9 | 9.2 |
| 2 | PEG-6000 | 179.6 | 18.3 | 2.2 |
| 3 | IBU/PEG (35:65) | 155.3 | 45.1 | 5.4 |
| 4 | APAP | 178.7 | 135.02 | 16.2 |
| 5 | caffeine | 114.2 | 43.4 | 5.2 |
| 6 | APAP/CAFF (60:40) | 123.3 | 82.65 | 9.9 |