The concentration of the complex ion in each of following solutions is 1.00 M.In which of the solutions will the concentration of the uncomplexed metal ion be the greatest?
Hg(CN) ₄^2- K_f = 9.3 $\times$ 10³⁸
Be(OH) ₄^2- K_f = 4.0 $\times$ 10¹⁸
Zn(OH) ₄^2- K_f = 3.0 $\times$ 10¹⁵
Cu(NH₃) ₄²⁺ K_f = 5.6 $\times$ 10¹¹
CdI₄^2-K_f = 1.0 $\times$ 10⁶

Question

The concentration of the complex ion in each of following solutions is 1.00 M.In which of the solutions will the concentration of the uncomplexed metal ion be the greatest?
Hg(CN) ₄^2- K_f = 9.3

\times

10³⁸
Be(OH) ₄^2- K_f = 4.0

\times

10¹⁸
Zn(OH) ₄^2- K_f = 3.0

\times

10¹⁵
Cu(NH₃) ₄²⁺ K_f = 5.6

\times

10¹¹
CdI₄^2-K_f = 1.0

\times

10⁶

Quizplus · Accepted Answer

The Answer of The concentration of the complex ion in each of following solutions is 1.00 M.In which of the solutions will the concentration of the uncomplexed metal ion be the greatest? Hg(CN)₄^2- K_f = 9.3 $\times$ 10³⁸ Be(OH)₄^2- K_f = 4.0 $\times$ 10¹⁸ Zn(OH)₄^2- K_f = 3.0 $\times$ 10¹⁵ Cu(NH₃)₄²⁺ K_f = 5.6 $\times$ 10¹¹ CdI₄^2-K_f = 1.0 $\times$ 10⁶ A)Hg²⁺ B)Be²⁺ C)Zn²⁺ D)Cu²⁺ E)Cd²⁺

The Concentration of the Complex Ion in Each of Following ×\times×

The Concentration of the Complex Ion in Each of Following $\times$