Activity SeriesOnline version Categorize the following reactions as successful or unsuccessful single replacement reactions. by Devon Heath 1 Successful 2 Unsuccessful Li + BaCl2 Zn + PbBr2 Ag + AuI H2 + CuS Zn + FeSO4 Mg + AlF3 Zn + CaCl2 Au + AgI Pt + Pb2O Fe + Ca(NO3)2 Ba + LiCl Na + KBr