What is the maximal amount of lead (II) iodide (the theretical yield) that can be obtained when 0.75 moles of lead (II) nitrate and 83 g potassium iodide are mixed together and let to react according to the following unbalanced chemical equation:
KI(aq) + Pb(NO3)2 (aq) = PbI2(s) + KNO3 (aq)
Calculate percent yield if 76g PbI2 is actually obtained in this experiment