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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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OlKu OlKu
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6 months ago
When 20.0 grams of an unknown compound are dissolved in 500. grams of benzene, the  freezing point of the resulting solution is 3.77°C.  The freezing point of pure benzene is 5.444°C, and the Kf for benzene is 5.12°C/m. What is the molar mass of the unknown compound?
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Chemistry

Chemistry


Edition: 11th
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SagxarSagxar
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Smart ... Thanks!
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