Molecular equation: 2NaBr + PbCO3 -> 2NaCO3 + PbBr2Ionic equation:2Na+ + 2Br- + Pb2+ + CO3^2- -> 2Na+ + 2CO3^2- + Pb2+ + 2Br-Net ionic equation:2Br- + Pb2+ -> PbBr2
Molecular equation: 2NaBr + PbCO3 -> 2NaCO3 + PbBr2
Ionic equation:
2Na+ + 2Br- + Pb2+ + CO3^2- -> 2Na+ + 2CO3^2- + Pb2+ + 2Br-
Net ionic equation:
2Br- + Pb2+ -> PbBr2