附表:水的饱和蒸汽压(单位:mmHg)与温度的关系
温度/ºC | 0.0 | 0.2 | 0.4 | 0.6 | 0.8 |
---|---|---|---|---|---|
0 | 4.579 | 4.647 | 4.715 | 4.785 | 4.855 |
1 | 4.926 | 4.998 | 5.070 | 5.144 | 5.219 |
2 | 5.294 | 5.370 | 5.447 | 5.525 | 5.605 |
3 | 5.685 | 5.766 | 5.848 | 5.931 | 6.015 |
4 | 6.101 | 6.187 | 6.274 | 6.363 | 6.453 |
5 | 6.543 | 6.635 | 6.728 | 6.822 | 6.917 |
6 | 7.013 | 7.111 | 7.209 | 7.309 | 7.411 |
7 | 7.513 | 7.617 | 7.722 | 7.828 | 7.936 |
8 | 8.045 | 8.155 | 8.267 | 8.380 | 8.494 |
9 | 8.609 | 8.727 | 8.845 | 8.965 | 9.086 |
10 | 9.209 | 9.333 | 9.458 | 9.585 | 9.714 |
11 | 9.844 | 9.976 | 10.109 | 10.244 | 10.380 |
12 | 10.518 | 10.658 | 10.799 | 10.941 | 11.085 |
13 | 11.231 | 11.379 | 11.528 | 11.630 | 11.833 |
14 | 11.987 | 12.144 | 12.302 | 12.462 | 12.624 |
15 | 12.788 | 12.953 | 13.121 | 13.290 | 13.461 |
16 | 13.634 | 13.809 | 13.987 | 14.166 | 14.347 |
17 | 14.530 | 14.715 | 14.903 | 15.092 | 15.284 |
18 | 15.477 | 15.673 | 15.871 | 16.092 | 16.272 |
19 | 16.477 | 16.685 | 16.894 | 17.105 | 17.319 |
20 | 17.535 | 17.753 | 17.974 | 18.187 | 18.422 |
21 | 18.650 | 18.880 | 19.113 | 19.349 | 19.587 |
22 | 19.827 | 20.070 | 20.316 | 20.565 | 20.815 |
23 | 21.088 | 21.324 | 21.583 | 21.845 | 22.110 |
24 | 22.377 | 22.648 | 22.922 | 23.198 | 23.476 |
25 | 23.756 | 24.039 | 24.326 | 24.617 | 24.912 |
26 | 25.209 | 25.509 | 25.812 | 26.117 | 26.426 |
27 | 26.739 | 27.055 | 27.374 | 27.696 | 28.021 |
28 | 28.349 | 28.680 | 29.015 | 29.354 | 29.697 |
29 | 30.043 | 30.392 | 30.745 | 31.102 | 31.461 |
30 | 31.824 | 32.191 | 32.561 | 32.934 | 33.312 |
31 | 33.695 | 34.082 | 34.471 | 34.864 | 35.261 |
32 | 35.663 | 36.088 | 36.477 | 36.891 | 37.308 |
33 | 37.729 | 38.155 | 38.584 | 39.018 | 39.457 |
34 | 39.898 | 40.344 | 40.796 | 41.251 | 41.750 |
35 | 41.175 | 42.644 | 43.117 | 43.595 | 44.078 |
36 | 44.563 | 45.054 | 45.549 | 46.050 | 46.556 |
37 | 47.067 | 47.582 | 48.102 | 48.627 | 49.157 |
38 | 49.692 | 50.231 | 50.774 | 51.323 | 51.879 |
39 | 52.412 | 53.009 | 53.580 | 54.156 | 54.737 |
40 | 55.324 | 55.91 | 56.51 | 57.11 | 57.72 |
注:1mmHg=133.3Pa