The generic metal hydroxide M(OH)2 has Ksp = 1.05×10?18. (NOTE: In this particular problem, because of the magnitude of the Ksp and the stoichiometry of the compound, the contribution of OH- from water can be ignored. However, this may not always be the case.) What is the solubility of M(OH)2 in a 0.202 M solution of M(NO3)2?