The complex chlorocompound diaquatriammine co | vedclass

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(D) The name of the complex is chlorodiaquatriamminecobalt $(III)$ chloride. In this complex,the central metal atom is $Co$ with an oxidation state of

Vedclass · Accepted Answer

$[CoCl(NH_3)_3(H_2O)_2]Cl_2$

Vedclass · Answer

(D) The name of the complex is chlorodiaquatriamminecobalt $(III)$ chloride. In this complex,the central metal atom is $Co$ with an oxidation state of $+3$. The ligands are $3$ ammine $(NH_3)$,$2$ aqua $(H_2O)$,and $1$ chloro $(Cl^-)$ ligand inside the coordination sphere. To balance the $+3$ charge of $Co$ and the $-1$ charge of the inner chloro ligand,the total charge of the complex ion is $[+3 + (-1)] = +2$. Therefore,$2$ chloride ions $(Cl^-)$ are required outside the coordination sphere to neutralize the complex. The formula is $[CoCl(NH_3)_3(H_2O)_2]Cl_2$.

The complex chlorocompound diaquatriammine cobalt $(III)$ chloride is represented as

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