27 Cyclohexane and Ethanol at a particular temperature have

Last updated: 7/2/2023

27 Cyclohexane and Ethanol at a particular temperature have vapour pressures of 280 mm and 168 mm respectively If these two solutions having the mole fraction of cyclohexane as 0 32 are mixed the total vapour pressure is found to be 376 mm at the same temperature Should the mixture warm up or cool down after mixing Justify