At a certain temperature, calcium fluoride (CaF2) has a

Last updated: 7/26/2022

At a certain temperature, calcium fluoride (CaF2) has a value of Ksp = 7.7 x10^-11. At this temperature, what is the molar solubility of CaF2 in the presence of 0.027 M Ca(NO3)2? Report your answer to two significant figures (i.e. 1.2E-5 M).