Copper(II) chloride and lead(II) nitrate react in aqueous solutions by double replacement. Write the balanced chemical equation, the overall ionic equation, and the net ionic equa- tion for this reaction. If 10.27 g of copper(II) chloride react, what is the maximum amount of precipitate that could be formed?

3 answers

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cucl2 +pb(no3)2- cu(no3)2 + pbcl2

(cu2+) +(cl-)+ (pb2+)+ (no3-)
(Balanced) - CuCl2 + Pb(NO3)2 —> Cu(NO3)2 + PbCl2
(Overall ionic) - 2Cu(aq) + 2Cl(aq) + 2Pb(aq) + 2NO3(aq) —> 2Cu(aq) + 2NO3(aq) + PbCl2(s)
(Net ionic) - 2Pb(aq) + 2Cl(aq) —> PbCl2(s)