Now recall that solubility as a chemical property that deals with the ability of a solute to become dissolved in a solvent. Here we're going to say for an acidic ion, the solubility increases when placed in a basic solution.
So now we're going to have to identify if a cation is acidic or neutral. The acidic ones will become more soluble. Within a basic solution, nothing will happen to the neutral ones.
So keep this in mind when we take a look at cation solubility.
