Sometimes supersaturated solutions can be prepared without heating. A solution is prepared by mixing separate solutions of Ca(NO3)2 and
NaF. The resultant solution is 0.1M Ca2+ and 0.04M F-. The other 2 ions are just spectators. Given that the Ksp of CaF2 is 3.2x10-11, Will the resultant solution be saturated, undersaturated, or supersaturated?