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11 Nov 2019
5. (12 pts) What is the vapor pressure in mmHg of a solution prepared by dissolving 50.0 g of ethyl alcohol (C2HsOH) in 100.0 g of water at 25°C? The vapor pressure of pure water is 23.8 mmHg, and the vapor pressure of ethyl alcohol is 61.2 mmHg at 25°C.
5. (12 pts) What is the vapor pressure in mmHg of a solution prepared by dissolving 50.0 g of ethyl alcohol (C2HsOH) in 100.0 g of water at 25°C? The vapor pressure of pure water is 23.8 mmHg, and the vapor pressure of ethyl alcohol is 61.2 mmHg at 25°C.
Trinidad TremblayLv2
11 Nov 2019