Question

What is the molar solubility of ag2co3 (ksp=41013) in 0.1 m na2co3 solution :-

Answer 1

Hi, please follow the solution given below

What is the molar solubility of ag2co3 (ksp=41013) in 0.1 m na2co3 solution

So ksp is given by

ksp= 2S² where s is the solubility.

S² = 41013/2

S = 143.2 moles

So new ksp = 0.2S

                    = 0.2 x 143.2

                    = 28.64

So new solubility

S²= 28.64/2

S = 3.78 moles