Predict whether a precipitate will or will not form for each of the following. In addition, determine whether the resulting solution will be saturated or unsaturated.
a) a solution prepared by adding 18 mL of .0611 mM LiOH to 92 mL of 2.51 uM ZnCl2
b) adding 91.7 mg of magnesium oxalate, MgC2O4, to 85 mL of a solution buffered at pH of 3.20