What is the coordination number of cobalt in | vedclass

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(D) The coordination number is defined as the total number of ligand donor atoms that are directly bonded to the central metal atom or ion through coo

Vedclass · Accepted Answer

$6$

Vedclass · Answer

(D) The coordination number is defined as the total number of ligand donor atoms that are directly bonded to the central metal atom or ion through coordinate bonds.In the complex $[Co(NH_3)_3Cl_3]$,the central metal atom $Co$ is bonded to $3$ ammonia $(NH_3)$ molecules and $3$ chloride $(Cl^-)$ ions.Since both $NH_3$ and $Cl^-$ are monodentate ligands,each contributes $1$ to the coordination number.Therefore,the total coordination number is $3 + 3 = 6$.

What is the coordination number of cobalt in $[Co(NH_3)_3Cl_3]$?

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