SrC2O4(s) -->Sr2+(aq) + C2O42-(aq)
Study the equilibrium equation below. Which substance would more effectively cause the "common ion effect"?
A saturated solution of Na₂C₂O₄ (aq)
A saturated solution of SrC₂O₄ (aq)
A saturated solution of Na₂SO₄ (aq)