The freezing point of an aqueous solution of 0.050 m CaCl2 is -0.27°C. What is the van't Hoff factor, i, for CaCl2 at this concentration? How does it compare to the predicted one from its formula? (Hint: because i is a positive integer, ignore the negative sign on the modified freezing point depression equation for electrolytes, use AT:= iKfm

The freezing point of an aqueous solution of 0.050 m CaCl2 is -0.27°C. What is the van't Hoff factor, i, for CaCl2 at this concentration? How does it compare to the predicted one from its formula? (Hint: because i is a positive integer, ignore the negative sign on the modified freezing point depression equation for electrolytes, use AT:= iKfm

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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