Which of the schematic drawings best describes a solution of li2so4 in water (water molecules not shown for simplicity) ?

Lithium sulfate is an inorganic salt of lithium and sulfate. When lithium sulfate is added or dissolved into water, it would dissociate or ionize. It would form the lithium (Li+) ions and the sulfate (SO4^2-) ions in the solution. The diagram should two types of ions in the solution that would represent the lithium ions and the sulfate ions.