Calculate the Solubility of Strontium Fluoride, SrF₂, in Pure Water

Multiple Choice

Calculate the solubility of strontium fluoride, SrF₂, in pure water. K_sp = 2.6 × 10⁻⁹

A) 1.4 × 10 ⁻³ M
B) 3.4 × 10 ⁻⁴ M
C) 8.7 × 10 ⁻⁴ M
D) 5.1 × 10 ⁻⁵ M
E) < 1.0 × 10 ⁻⁵ M