If the solubility product of CuS is $6 \times 10^{–16}$, calculate the maximum molarity of CuS in aqueous solution.

Question

$\begin{array}{1 1}2.45\times 10^{-8}mol L^{-1}\\1.45\times 10^{-8}mol L^{-1}\\3.45\times 10^{-8}mol L^{-1}\\5.45\times 10^{-8}mol L^{-1}\end{array}$