If a 23.6-g sample of a nonelectrolyte is dissolved in 136.0 g of water,the resulting solution will freeze at -0.85°C.What is the molar mass of the nonelectrolyte? (Kf for water is 1.858°C/m.)
A) 78 g/mol
B) 0.38 g/mol
C) 870 g/mol
D) 270 g/mol
E) 370 g/mol
Correct Answer:
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