EQUILIBRIUM

(don’t forget – molar concentration of OH- is twice the solubility) Example 2: Solubility of Ag2SO4 is 0.016 mol L-1 (5.0 g L-1). Find the Ksp of Ag2SO4. (Answer: Ksp = 1.5 × 10-5) 23. Ion product (Qi) – equivalent to the “reaction quotient” Qi < Ksp all ions in solution; more solid will dissolve. Qi = Ksp equilibrium – solution is ... ................
................