chemistry
posted by Chaitanya .
What mass of Ag2CO3 would be found in 1.4 L of a saturated solution if the Ksp of Ag2CO3 is 8.2 x 1012?

Write the ionization equation (solubility) equation for Ag2CO3.
Let y = solubility of Ag2CO3.
Follow with concns of Ag^+ and CO3^=
Substitute into Ksp expression and solve for y. That will be mols/L. multiply by molar mass to find grams/L and multiply that by 1.4 to determine solubility in 1.4 L. Post your work if you get stuck.