The benzene boiling temperature (c6h6) is 80.1ºc dissolving 36 g pentane, c5h12 at 500 g benzene increases the boiling point of the solution to 82.73ºc
a. consider the benzene boiling point constant. show calculations.
b. in dissolving 1.2 g of unknown solute in 50 g of benzene, a solution with a boiling point of 80.36ºc is obtained, which is the molar mass of the solute (assume that i = 1) (show calculations)
Answers: 2
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The benzene boiling temperature (c6h6) is 80.1ºc dissolving 36 g pentane, c5h12 at 500 g benzene inc...