
Nina Z. answered 10/10/19
M.S. Degree with 20+ years of Teaching Chemistry Experience
The balanced molecular equation is:
2 NH4Br (aq) + Pb(C2H3O2) (aq) ------> 2 NH4C2H3O2 (aq) + PbBr2 (s)
The net ionic equation is: Pb2+ (aq) + 2 Br- (aq) -------> PbBr2 (s)
the spectator ions NH4+, C2H3O2- are canceled