find the molar solubility of zinc carbonate if its ksp=1.5x10^-10. (at 298K)

1 answer

.........ZnCO3 ==> Zn^2+ + CO3^2-
I.......solid.......0........0
C.....x dissolves...x........x
E........solid......x........x
Substitute the E line into Ksp expression and solve for x = solubility in mols/L.