Biphenyl C 2h 0 Is A Nonvolatile Nonionizing Solute That Is Soluble In Benzene C H At 25 C The Vapor Pressure Of 1 (45.64 KiB) Viewed 51 times
Biphenyl, C₁2H₁0, is a nonvolatile, nonionizing solute that is soluble in benzene, C.H. At 25 °C, the vapor pressure of pure benzene is 100.84 Torr. What is the vapor pressure of a solution made from dissolving 11.9 g of biphenyl in 25.1 g of benzene? Psolution = Torr
A solution is made by dissolving 0.724 mol of nonelectrolyte solute in 843 g of benzene. Calculate the freezing point, Tƒ, and boiling point, Tü, of the solution. Constants can be found in the table of colligative constants. Tf= Tb = = 4.20 Incorrect 2.17 Incorrect °C °C
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