Silver ion forms a complex ion with thiosulfate ion, Ag(S2O3)2 3–, with Kf = 2.8 1013. How much Ag — Equilibrium Chemistry Question
Question
Silver ion forms a complex ion with thiosulfate ion, Ag(S2O3)2 3–, with Kf = 2.8 1013. How much AgBr (Ksp = 5.4 10–13) will dissolve in 1.00 L of 0.200 M Na2S2O3 solution?
A.✓ Correct
0.089 mol
B.
0.10 mol
C.
0.16 mol
D.
0.78 mol
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