Problem 10. Pure 1,4-dichlorobenzene (DCB) is still used as a disinfectant and 'air-refresher' in some public urinals. You want to calculate the concentration of DCB in g per m³ of air at 25 °C. a) Estimate using only melting point (Tm = 53.0 °C) and boiling point (Tb = 173.9 °C) data. b) Compare your answer in (a) using the vapor pressure data given below. 108.4 T ('C) P (mm Hg) 29.1 s 44.4 s 54.8 84.8 150.2 4 10 40 100 400

Problem 10. Pure 1,4-dichlorobenzene (DCB) is still used as a disinfectant and 'air-refresher' in some public urinals. You want to calculate the concentration of DCB in g per m³ of air at 25 °C. a) Estimate using only melting point (Tm = 53.0 °C) and boiling point (Tb = 173.9 °C) data. b) Compare your answer in (a) using the vapor pressure data given below. 108.4 T ('C) P (mm Hg) 29.1 s 44.4 s 54.8 84.8 150.2 4 10 40 100 400

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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