1.

The empirical formula of a nonelectrolyte is C1H2O1. A solution containing 6 g of the compound exerts the same osmotic pressure as that of 0.05 M glucose solution at the same temperature. The molecular formula of the compound is ______?

A. C3H6O3
B. C4H8O4
C. C2H4O2
D. C5H10O5
Answer» C. C2H4O2


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