Question

The solubility of Mg(OH)2 in water at 25 C is measured to be 0.0096 g/L. Use this information to calculate Ksp for Mg(OH)2. Round your answer to significant digits.
a) 3.86 x 10⁻¹²
b) 1.92 x 10⁻¹¹
c) 4.81 x 10⁻¹¹
d) 9.63 x 10⁻¹¹