How many grams of silver sulfate can be dissolved in 450. ml of .200 M sodium sulfate solution? Ksp for Ag2SO4= 1.2*10^-5

Do not understand this solubility question. Please help.

1 answer

.......Ag2SO4 ==> 2Ag^+ + SO4^=
I......solid.......0........0
C......solid.......2x.......x
E......solid.......2x.......x

Substitute the E line into the Ksp expression and solve for x = solubility.