Solution pH [Ag+]eq 7.00 1.41×10−4
8.00 1.41×10−4
9.00 1.37×10−4
10.00 1.00×10−4
11.00 1.96×10−5
12.00 2.00×10−6
13.00 2.00×10−7
A student investigates the effects of pH on the solubility of AgOH(s), which dissolves in water according to the equation AgOH(s)⇄Ag+(aq)+OH−(aq). The value for Ksp for AgOH is 2.0×10−8 at 298K. The student places the same mass of AgOH(s) into 50.0mL of different solutions with specific pH values and measures the concentration of Ag+ ions in each solution after equilibrium is reached. Based on the data in the table, what can be concluded about the solubility of AgOH?