2. In a saturated solution of M9F2 at 18°C, the concentration of Mg2* is 2.10 X 103 M. The equilibrium is represented by the following equation: M9F2) = Mg²" (ac) + 2F(ag). Write the expression for the solubility-product constant, Ksp, and calculate its value at 18°C. I (aq)

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Chapter16: Solubility And Complex Ion Equilibria
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Problem 12Q: Solubility is an equilibrium position, whereas Ksp is an equilibrium constant. Explain the...
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22. In a saturated solution of M9F2 at 18°C, the concentration of Mg2* is 2.10 X 103 M. The equilibrium is
represented by the following equation: M9F = Mg²*(aq) + 2F'e
solubility-product constant, Ksp, and calculate its value at 18°C. I
Write the expression for the
2(s)
(aq)·
Transcribed Image Text:22. In a saturated solution of M9F2 at 18°C, the concentration of Mg2* is 2.10 X 103 M. The equilibrium is represented by the following equation: M9F = Mg²*(aq) + 2F'e solubility-product constant, Ksp, and calculate its value at 18°C. I Write the expression for the 2(s) (aq)·
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