Ba(IO3)2(s) - Ba²+(aq) + 2IO3-(aq) Ksp = 4×10-⁹ According to the information about the dissolution of Ba(IO3)₂(s) shown above,

Question

Ba(IO3)2(s) -> Ba²+(aq) + 2IO3-(aq)  Ksp = 4×10-⁹
According to the information about the dissolution of Ba(IO3)₂(s) shown above, the correct value of S, the molar solubility of Ba(IO3)₂(s), can be calculated using with of the following mathematical relationships?
A 1/2S = 4 x 10^-9 M
B 2S= 4 x 10^-9 M
C S² = 4 x 10^-9M
D 4S³ 4x 10^-9 M

Kunduz · Accepted Answer

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Ba(IO3)2(s) -> Ba²+(aq) + 2IO3-(aq) Ksp = 4×10-⁹ According