Consider the reaction when aqueous solutions of leadII nitra

Consider the reaction when aqueous solutions of lead(II) nitrate and chromium(II) sulfate are combined.

The net ionic equation for this reaction is:

Solution

Pb(NO3)2 + CrSO4 = PbSO4 + Cr(NO3)2

Pb(2+) + 2 NO3 (-)+ Cr(2+) + SO4 (2-) = Pb(2+) + SO4(-) + Cr(2+) +2NO3 (-)