题型：单选题 题类：常考题 难易度：普通
固体溶解度的概念
温度/℃ | 0 | 10 | 20 | 30 | 40 | 50 | |
溶解度/g | NH4Cl | 29.4 | 33.5 | 37.2 | 41.4 | 45.8 | 50.4 |
KNO3 | 13.3 | 20.4 | 31.6 | 45.8 | 63.9 | 85.5 | |
温度/℃ | 0 | 20 | 40 | 60 | 80 |
NaCl | 35.7 g | 36.0 g | 36.6 g | 37.3 g | 38.4 g |
NH4Cl | 29.4 g | 37.2 g | 45.8 g | 55.2 g | 65.6 g |
| 温度（℃） | 10 | 20 | 30 | 40 | |
| 溶解度/g | KNO3 | 20.9 | 31.6 | 45.8 | 63.9 |
| NaCl | 35.8 | 36.0 | 36.3 | 36.6 | |
试题篮
