GKFix MCQ Question

What is the correct expression for the solubility product of aluminum hydroxide (Al(OH)₃)?

• A. Ksp = [Al³⁺][OH⁻]
• B. Ksp = [Al³⁺]³[OH⁻]
• C. Ksp = [Al⁺][OH⁻]³
• D. Ksp = [Al³⁺][OH⁻]³