please provide as much information as possible. include a flow chart so i can understand the thought process here. explain how everything relates as much as possible please.

8) Some nonelectrolyte solute (molar mass 142g/mol ) was dissolved in 150. mL of a solvent (density 0.879g/cm3 ). The elevated boiling point of the solution was 355.4K. What mass of solute was dissolved in the solvent? For the solvent, the enthalpy of vaporization is 33.90kJ/mol, the entropy of vaporization is 95.95J/Kmol, and the boiling-point elevation constant is 2.5 Kkg/mol