Tension of Aqueous Vapor expressed in Millimeters of Mercury
| TEMPERATURE | PRESSURE |
| 16 | 13.5 |
| 17 | 14.4 |
| 18 | 15.3 |
| 19 | 16.3 |
| 20 | 17.4 |
| 21 | 18.5 |
| 22 | 19.6 |
| 23 | 20.9 |
| 24 | 22.2 |
| 25 | 23.5 |
| TEMPERATURE | PRESSURE |
| 16 | 13.5 |
| 17 | 14.4 |
| 18 | 15.3 |
| 19 | 16.3 |
| 20 | 17.4 |
| 21 | 18.5 |
| 22 | 19.6 |
| 23 | 20.9 |
| 24 | 22.2 |
| 25 | 23.5 |