Chemistry - Liquid Solution Question with Solution | TestHub

The vapour pressure of pure ${\mathrm{CHCl}}_3$ and ${\mathrm{CH}}_2{\mathrm{Cl}}_2$ are 200 and 41.5 atm respectively. The weight of ${\mathrm{CHCl}}_3$ and ${\mathrm{CH}}_2{\mathrm{Cl}}_2$ are $11.9\mathrm{g}$ and $17\mathrm{g}$ respectively in a solution. The vapour pressure of solution (in atm) will be