18. Aqueous Equilibrium
Solubility Product Constant: Ksp
18. Aqueous Equilibrium Solubility Product Constant: Ksp
20PRACTICE PROBLEM
A 15.0 mL sample of a solution is tested for Cl– ions. Two drops (1 drop ≈ 0.2 mL) of 0.15 M AgNO3 were added to the solution. Calculate the minimum mass (in g) of the Cl– ion that should be present for AgCl(s) (Ksp = 1.8 × 10–10) to form.
A 15.0 mL sample of a solution is tested for Cl– ions. Two drops (1 drop ≈ 0.2 mL) of 0.15 M AgNO3 were added to the solution. Calculate the minimum mass (in g) of the Cl– ion that should be present for AgCl(s) (Ksp = 1.8 × 10–10) to form.