6. What mass of naphthalene, C1oH3, should be dissolved in 375 g of nitrobenzene, CaHsNO2, to produce a solution that boils at 214.20°C? Boiling point of pure nitrobenzene: 210.88°C Ke (boiling pt elevation constant) of nitrobenzene: 5.24°C/m 7. Lemon juice is a complex solution that does not freeze in a home freezer at temperatures as low as -11°C. At what temperature will the lemon juice freeze if its effective molality is equivalent of 10.0 m glucose solution? Boiling point of pure water: 0°C Ki (freezing pt elevation constant) of water: 1.86 C/m

6. What mass of naphthalene, C1oH3, should be dissolved in 375 g of nitrobenzene, CaHsNO2, to produce a solution that boils at 214.20°C? Boiling point of pure nitrobenzene: 210.88°C Ke (boiling pt elevation constant) of nitrobenzene: 5.24°C/m 7. Lemon juice is a complex solution that does not freeze in a home freezer at temperatures as low as -11°C. At what temperature will the lemon juice freeze if its effective molality is equivalent of 10.0 m glucose solution? Boiling point of pure water: 0°C Ki (freezing pt elevation constant) of water: 1.86 C/m

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter12: Solutions

Section: Chapter Questions

Problem 12.85QE

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Similar questions

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