Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
A non-polar molecule of an unknown molecular mass is dissolved in benzene. When 12.5 g of this substance is used to make a 150.0 g solution, the...
A non-polar molecule of an unknown molecular mass is dissolved in benzene. When 12.5 g of this substance is used to make a 150.0 g solution, the solution's boiling point is found to be 141°C. What is the molar mass of the solute (Benzene's normal boiling point is 136°C, Kb = 2.53°C /m)?
