**Question:**The presence of \( \text{Ca}^{2+} \) or \( \text{F}^- \) ions in a solution reduces the solubility of \( \text{CaF}_2 \). True or false? (Hint: common ion effect)**Options:**- True (selected option)- False**Explanation:**This question relates to the common ion effect, which is the decrease in solubility of a salt when a common ion is added to the solution. In this case, adding either \( \text{Ca}^{2+} \) or \( \text{F}^- \) ions to a solution containing \( \text{CaF}_2 \) will decrease its solubility. Hence, the correct answer is "True."

Answered: The presence of Ca2+ or F ions in a…

The presence of Ca2+ or F ions in a solution reduces the solubility of CaF2. True or false? (hint: common ion effect) Select one: True False

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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