Related questions


At a certain temperature the vapor pressure of pure chloroform (CHCl3) is measured to be 0.24 atm. Suppose a solution is prepared by mixing 98.5 g of chloroform and 149 g of heptane (C7H16). Calculate the partial pressure of chloroform vapor above this solution. Round your answer to 2 significant digits. Note for advanced students: you may assume the solution is ideal.