The solubility of FeS is

4.6\\\\times 10^(-4)mo(l)/(L)

. From this information, the

K_(sp)

of

FeS

is\

2.1\\\\times 10^(-7)

\

4.6\\\\times 10^(-4)

\

9.2\\\\times 10^(-4)

\

2.1\\\\times 10^(-2)

The solubility of FeS is 4.6104mol/L. From this information, the Ksp of FeS is 2.1107 4.6104 9.2104 2.1102