题型：单选题 题类：常考题 难易度：普通
2015-2016学年河南省商丘市柘城中学九年级上学期调研化学试卷
|
温度/℃ |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
|
|
溶解度/g |
KCl |
31.0 |
34.0 |
37.0 |
40.0 |
42.6 |
45.5 |
48.3 |
51.1 |
54.0 |
|
KNO3 |
20.9 |
31.6 |
45.8 |
63.9 |
85.5 |
110 |
138 |
169 |
202 |
|
试题篮
