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Unformatted text preview: 12 22 11 2 Molecular Weights (g/mol): C H O (sucrose) = 342.30 H O = 18.015 (A) Number of grams of sucrose for a 113.2 gram solution.  (B) Mole Fraction of sucrose for the 31.1 weight percent sucrose solution. [Use exactly 100 g total solution in your calculations.]  (C) Molarity ( units of mol L ) of sucrose for the 31.1 weight percent sucrose solution.-1 [Use exactly 100 g total solution in your calculations.] ...
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This note was uploaded on 04/26/2008 for the course CHEM 212 taught by Professor Ng during the Fall '07 term at Winona.
- Fall '07