K2SO4(aq)→ 2K+(aq) + SO42-(aq) Fe2+(aq) + SO42-(aq) + 2K+(aq) + 2Cl-(aq) = Fe2+(aq) + 2Cl-(aq) + 2K+(aq) + SO42-(aq) Spectator Ions Spectator ions are ions that do not take part in the reaction. They are removed from the complete ionic equation to get the...