Methyl alcohol and ethyl alcohol have vapour pressure equal to 88.5 mm and 42.0mm
Channel: Doubtnut
Date: 2020-04-12

Methyl alcohol and ethyl alcohol have vapour pressure equal to 88.5 mm and 42.0mm respectively `45^(@)"C"`. If 16.0g  of methanol and 46.0 ethanol are mixed at `45^(@)"C"`, the mole fraction of  methanol in the vapour is …….(the mixture may be taken as ideal solution).