### Solubility Product Constants (25 °C)The table below lists the solubility product constants (Ksp) for various compounds at 25 degrees Celsius. The Ksp value provides an indication of a compound’s solubility in water. A lower Ksp value indicates lower solubility.| Compound (s) | \( K_{sp} \) ||--------------|-----------------|| BaF₂ | 2.4 x 10⁻⁵ || CuCl(s) | 1.9 x 10⁻⁷ || PbF₂ | 4.0 x 10⁻⁸ || AgCl(s) | 1.6 x 10⁻¹⁰ || FeCO₃ | 2.1 x 10⁻¹¹ || Mn(OH)₂ | 2.0 x 10⁻¹³ || AuCl(s) | 2.0 x 10⁻¹³ || Cd(OH)₂ | 1.2 x 10⁻¹⁴ |- **Explanation:** - **BaF₂ (Barium Fluoride):** Has a relatively higher solubility with a Ksp of \(2.4 \times 10^{-5}\). - **CuCl (Copper(I) Chloride):** Lower solubility than BaF₂. - **PbF₂ (Lead(II) Fluoride):** Has a moderate solubility with a Ksp of \(4.0 \times 10^{-8}\). - **AgCl (Silver Chloride):** Less soluble than the above compounds, with a Ksp of \(1.6 \times 10^{-10}\). - **FeCO₃ (Iron(II) Carbonate):** Lower solubility with a Ksp of \(2.1 \times 10^{-11}\). - **Mn(OH)₂ (Manganese(II) Hydroxide):** Very low solubility with a Ksp of \(2.0 \times 10^{-13}\). - **AuCl (Gold(I) Chloride):** Equivalent Ksp to Mn(OH)₂, indicating similar low solubility. - **Cd(OH)₂ ( **Question 9**A saturated solution of MgCO₃ contains an equilibrium concentration of Mg²⁺ ions of 1.87 x 10⁻⁴ M. Determine the Kₛₚ of MgCO₃.- ○ 3.7 x 10⁻⁴- ○ 1.4 x 10⁻⁷- ○ 3.5 x 10⁻⁴- ○ 8.7 x 10⁻⁹

Answered: Image /qna-images/answer/6ed15b9b-b79c-4da5-9dee-d4ca8ec81c1d.jpg

Answered: U Question 9 A saturated solution of…

U Question 9 A saturated solution of MgCO3 contains an equilibrium concentration of Mg2+ ions of 1.87 x 104 M. Determine the Kp of MgCO3. O 3.7 x 104 O 1.4 x 107 O 3.5 x 10 O 8.7 x 10

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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