What is the type of mixture whose components are evenly distributed throughout?

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

In salt water solution,the salt is the blank

Is powdered sports drink ionic or covalent ? 10pts !