Calculate the Ksp Ca(IO3)2 if at equilibrium the concentration of IO3- ion is 2.35 x 10-2...

Question

Question

Calculate the K_sp Ca(IO₃)₂ if at equilibrium the concentration of IO₃^- ion is 2.35 x 10^-2 M.

A) 8.3x10-4

B) 3.2x10-9

C) 5.7x10-2

D)1.2x10-10

E) 6.5x10-6

Answer 1

Answer #1

s as Ca (103)2 Cast +2105 ksp= [ca?] [sos I oj] = 28 = 2.35x16 5= 10175x102 Ksp = (3) Cas) Ksp = 453 1. = 4(1.175x102)3 Kyp

Answer 2

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