What Is the Molar Solubility of Magnesium Carbonate ( MgCO₃

question 84

Multiple Choice

What is the molar solubility of magnesium carbonate ( MgCO₃ ) in water? The solubility- product constant for MgCO₃ is 3.5 × 10^{- 8} at 25°C.

• A) 7.0 × 10^{- 8}
• B) 1.8 × 10^{- 8}
• C) 1.9 × 10^{- 4}
• D) 7.46
• E) 2.6 × 10^{- 4}

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