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1. |
If the boiling point of pure water is 100℃ and the mole fraction is 0.4, then find the boiling point elevation from the given curve. |
A. | 92 ℃ |
B. | 102 ℃ |
C. | 12 ℃ |
D. | 52 ℃ |
Answer» B. 102 ℃ | |