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Unformatted text preview: point is depressed by 0.31°C. What is the molar mass of the solute? 3. Which of the following solutions would be expected to experience the largest deviation from the expected van't Hoff factor? a. 1.5 M NaCl Susie Lee Solutions SI sessions [email protected] Sun 7-8p HECC 202 1/25/12 Mon 7-8p HECC 202 Wed 7-8p HECC 202 b. 1.0 M glucose c. 0.010 M NaCl d. 0.5M CH 3 OH e. Both sodium chloride solutions would have the same deviation 4. The freezing point depression of a 0.10 m solution of HF(aq) solution is -0.201 °C. Calculate the percent dissociation of HF(aq)....
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- Spring '08
- Chemistry, Sodium chloride, Hoff, Van 't Hoff factor, 7-8p HECC