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(D) The stability of a coordination complex in solution is determined by the stability constant $(K)$.Stronger ligands form more stable complexes with

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$[Cd(CN)_4]^{2-}$

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(D) The stability of a coordination complex in solution is determined by the stability constant $(K)$.Stronger ligands form more stable complexes with metal ions.According to the spectrochemical series and the nature of the ligand,$CN^-$ is a strong field ligand and forms a very stable complex with $Cd^{2+}$ ions compared to halide ions ($Cl^-$,$Br^-$,$I^-$).The stability constant for $[Cd(CN)_4]^{2-}$ is significantly higher than that of the halide complexes.Therefore,$[Cd(CN)_4]^{2-}$ is the most stable complex.

Which of the following complexes has the highest stability at $298 \ K$?

Similar Questions

Give the correct order of electrical conductivity of aqueous solution of the following complexes:
$A$. $[Pt(NH_3)_6]Cl_4$
$B$. $[Cr(NH_3)_6]Cl_3$
$C$. $[Co(NH_3)_4Cl_2]Cl$
$D$. $K_2[PtCl_6]$

Identify the complex with the maximum conductivity.

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Assign $A, B, C, D$ for the given type of reaction: $Fe(CN)_3 \downarrow + 3KCN \longrightarrow K_3[Fe(CN)_6]$

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