Hitunglah kelarutan AgCl (Ksp = 2 x 10⁻¹⁰ dalam: a. air suling; b. larutan NaCl 0,01 M; C. LARUTAN aGno₃ 0,01 M

Ksp = 2 × 10^-10

Dalam air suling
Ksp = [Ag+] [Cl-]
Ksp = s²
s = √ Ksp = √ 2 × 10^-10 = 1,4 × 10^-5 mol/L

Dalam NaCl 0,01 M
Ksp = [Ag+] [Cl-]
Ksp = s ( 0,01 )
s = Ksp / 0,01 = 2 × 10^-10 / 0,01 = 2 × 10^-8 mol/L

Dalam AgNO3 0,01 M
Ksp = [Ag+] [Cl-]
Ksp = ( 0,01 ) s
s = Ksp / 0,01 = 2 × 10^-10 / 0,01 = 2 × 10^-8 mol/L