22. Calculate the mass of a non-volatile solute (molar mass 40 g mol-) which should be...

Transcribed Image Text:

22. Calculate the mass of a non-volatile solute (molar mass 40 g mol-) which should be dissolved in 114 g octane to reduce its vapour pressure to 80%. 22. Calculate the mass of a non-volatile solute (molar mass 40 g mol-) which should be dissolved in 114 g octane to reduce its vapour pressure to 80%.