How do you solve Potassium carbonate + Lead(ii) chloride and balance it?

In water solution? then leadII Carbonate will precipate out, and the reaction will go to completion.

K2CO3 (aq)+PbCl2(aq)>>PbCO3(s)+ 2KCl(aq)
the net ionic equation is..
CO3-- + Pb++ >> PbCO3 (s)