Page $24$ of $38$

Your Learning Points $6$

Smith, Grace Elizabeth

Consider the equilibrium of this salt in water at a temperature of $323K.$

$Ca{F}_2(s)longrightarrowC{a}^{2+}(aq)+2F^{-}(aq)$

Calculate the fluoride ion concentration at equilibrium using this thermodynamic data.

$\backslash$table$[[,H^{0}k\frac{J}{m}ol,S^0\frac{J}{m}$olK