題目列表(包括答案和解析)
溫度(℃) | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
硝酸鉀(g) | 13.3 | 20.9 | 31.6 | 45.8 | 63.9 | 85.5 | 110 | 138 | 169 | 202 | 246 |
氯化鈉(g) | 35.5 | 35.8 | 36 | 36.3 | 36.6 | 36.9 | 37.3 | 37.7 | 38.4 | 39 | 39.9 |
溫度(℃) | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
硝酸鉀(g) | 13.3 | 20.9 | 31.6 | 45.8 | 63.9 | 85.5 | 110 | 138 | 169 | 202 | 246 |
氯化鈉(g) | 35.5 | 35.8 | 36 | 36.3 | 36.6 | 36.9 | 37.3 | 37.7 | 38.4 | 39 | 39.9 |
溫度/℃ | 0 | 10 | 20 | 30 | 40 | 50 | 60 | |
溶 解/g 度 |
NaCl | 35.7 | 35.8 | 36.0 | 36.3 | 36.6 | 37.0 | 37.3 |
KNO3 | 13.3 | 20.9 | 31.6 | 45.8 | 63.9 | 85.5 | 110 | |
Ca(OH)2 | 0.187 | 0.178 | 0.165 | 0.153 | 0.141 | 0.129 | 0.116 |
溫度 溶解度 |
0°C | 10 oC | 20 oC | 30 oC | 40 oC |
A | 37.4g | 36.0g | 34.7 g | 33.8 g | 33.2 g |
B | 13.3 g | 20.9 g | 31.6 g | 45.8 g | 63.9 g |
溫度 溶解度 | 0°C | 10 oC | 20 oC | 30 oC | 40 oC |
A | 37.4g | 36.0g | 34.7 g | 33.8 g | 33.2 g |
B | 13.3 g | 20.9 g | 31.6 g | 45.8 g | 63.9 g |
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