What Is the Solubility (In G/L)of Calcium Fluoride at 25°C

Multiple Choice

What is the solubility (in g/L) of calcium fluoride at 25°C? The solubility product constant for calcium fluoride is 3.4 × 10^-11 at 25°C.

A) 0.00045 g/L
B) 2.7 × 10^-9 g/L
C) 0.015 g/L
D) 1.3 × 10^-9 g/L
E) 0.094 g/L