Calculate the vapor pressure of water over each of the following ethylene glycol (C2H6O2 ) solutions at 220C (vp of pure water is 19.83 torr).Ethylene glycol can be assumed to be nonvolatile. a. XC2H6O2= 0.288 b. % (w/w) C2H6O2 = 39.0% c. 2.42 m C2H6O2

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