We will dissolve the ionic compound sodium oxalate, Naâ‚‚Câ‚‚O4, in the oxalic acid solution, increasing the
concentration of both Na* and C₂O,²- ions.

3a) How will the concentrations of H* and Hâ‚‚Câ‚‚O4, change in the solution as you add Naâ‚‚Câ‚‚O4?