Identify the spectator ions in the following complete ionic equation. 2K+(aq)+S2(aq)+Pb2+(aq)+2NO3(aq)PbS(s)+2K+(aq)+2NO3(aq) Express your answers as…

Identify the spectator ions in the following complete ionic equation. 2K+(aq)+S2(aq)+Pb2+(aq)+2NO3(aq)PbS(s)+2K+(aq)+2NO3(aq)Express your answers as ions separated by a comma.