时间/min | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
温度/°C | 90 | 92 | 94 | 96 | 98 | 98 | 98 | 98 | 98 |
时间/min | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | … |
甲的温度/℃ | 97.0 | 97.5 | 98.0 | 98.0 | 98.0 | 98.0 | 98.0 | 98.0 | |
乙的温度/℃ | 35.0 | 40.0 | 45.0 | 49.5 | 54.0 | 58.3 | 62.5 | 66.6 | |
丙的温度/℃ | 46.0 | 47.0 | 48.0 | 48.0 | 48.0 | 48.0 | 48.8 | 49.8 |
物质 | 凝固点/℃ | 沸点/℃ |
酒精 | -117 | 78 |
水银 | -39 | 357 |
时间t/min | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
温度t/℃ | 50 | 57 | 64 | 71 | 78 | 85 | 91 | 96 | 98 | 98 | 98 |
时间/min | 0 | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
温度/℃ | 90 | 92 | 94 | 96 | 98 | 99 | 99 | 102 | 99 |