Consider Solving for the Molar Solubility of a 1:3 Electrolyte

question 49

Multiple Choice

Consider solving for the molar solubility of a 1:3 electrolyte such as Al(OH) ₃. After constructing an ICE table and writing a solubility constant expression for this process, what solubility product expression listed below would be suitable for solving for "x" which could then be directly related to the solubility of Al(OH) ₃ in water?

• A) K _sp = 3x³
• B) K _sp = 27x³
• C) K _sp = x⁴
• D) K _sp = 3x⁴
• E) K _sp = 27x⁴

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