Which property best indicates that a compound contains an ionic bond?

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph

Can someone me with 3 and 4 plz. this is for masteries test.

Is powdered sports drink ionic or covalent ? 10pts !