Identify the neutral complex from the followi | vedclass

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(C) neutral complex is one that carries no net charge.$1$. $[Ni(CN)_4]^{2-}$ is an anionic complex with a charge of $-2$.$2$. $Na_3[AlF_6]$ is an ioni

Vedclass · Accepted Answer

$[Co(NH_3)_3(NO_2)_3]$ (Triamminetrinitrocobalt$(III)$)

Vedclass · Answer

(C) neutral complex is one that carries no net charge.$1$. $[Ni(CN)_4]^{2-}$ is an anionic complex with a charge of $-2$.$2$. $Na_3[AlF_6]$ is an ionic compound consisting of $Na^+$ ions and $[AlF_6]^{3-}$ complex ions.$3$. $[Co(NH_3)_3(NO_2)_3]$ has no net charge because the oxidation state of $Co$ is $+3$,and it is balanced by three neutral $NH_3$ ligands $(0 	imes 3 = 0)$ and three anionic $NO_2^-$ ligands $(-1 	imes 3 = -3)$. Thus,$+3 + 0 - 3 = 0$.$4$. $[Cu(NH_3)_4]^{2+}$ is a cationic complex with a charge of $+2$.Therefore,the neutral complex is $[Co(NH_3)_3(NO_2)_3]$.

Identify the neutral complex from the following.

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