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Vapor Pressure of Liquids The vapor pressure of a liquid is measure of its volatility Vapor Pressure of Liquids The vapor pressure of a liquid is measure of its volatility

Vapor Pressure of Liquids The vapor pressure of a liquid is measure of its volatility - PDF document

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Uploaded On 2015-02-25

Vapor Pressure of Liquids The vapor pressure of a liquid is measure of its volatility - PPT Presentation

0 For CH OH the normal boiling point is 646 For C OH the normal boiling point is 783 brPage 2br Vapor Pressure and Boiling Point The vapor pressure of a liquid is related to its heat of vaporization vap through the ClausiusClapeyron Equation If P 1 ID: 39273

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2 , through the Clausius-Clapeyron = 1 atm, then T is the normal boiling point, and = -H 1T2 - 1T1 Vapor Pressure and Boiling PointExample: Determine the vapor pressure of HO at 50.0 vap = 40.79 kJ mol = 100.0 + 273.2 = 373.2 KP = 760 Torr = -H 1T2 - 1T1 40,790 J mol8.314 J mol 323.2 K - 1373.2 K = 99.4 Torr 3 Melting—transition from solid liquidBoiling—transition from liquid Sublimation—transition from solid vapor vap—boilingfus—meltingsub—sublimationvap: you must put 6 2. Metallic solids: the valence atomic orbitals ofmolecular orbitals in which the electrons are no O(ice), CO, CO, CHCOCH