chemistry

The Ksp for silver(I) phosphate is 1.8 × 10^–18. Determine the silver ion concentration in a saturated solution of silver(I) phosphate

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  1. ..................Ag3PO4 ==> 3Ag^+ + [PO4]^3-
    I.................solid.................0...............0
    C................solid.................3x.............x
    E................solid..................3x.............x

    Ksp = (Ag^+)^3[PO4]^3-
    Plug the E line into the Ksp expression above and solve for x = solubility Ag3PO4 in mols/L
    Post your work if you get stuck.

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