The Vapor Pressure Of Pure Benzene At A Certain Temperature Is 0.850 Bar. A Non-volatile, Nonelectrolyte Solid Weighing 0.5g Is Added To 39.0g Of Benzene (molar Mass 78 G/mol). The Vapor Pressure Of The Solution Then Is 0.845 Bar. What Is The Molecular M
Bhushan Mudliyar
4 Years Ago
The vapor pressure of pure benzene at a certain temperature is 0.850 bar. A non-volatile, nonelectrolyte
solid weighing 0.5g is added to 39.0g of benzene (molar mass 78 g/mol). The vapor
pressure of the solution then is 0.845 bar. What is the molecular mass of the solid substance?
(1) 58 (2) 180 (3) 170 (4) 145
asked Jun 14 12:00:00 AM
Bhushan Mudliyar
Q: 537
A: 0
