Match List-I with List-II: List-I (Tetra | vedclass

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(D) To determine the electronic configuration in tetrahedral complexes,we first find the oxidation state of the central metal ion:$1$. $TiCl_4$: $Ti$

Vedclass · Accepted Answer

$A-III, B-I, C-IV, D-II$

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(D) To determine the electronic configuration in tetrahedral complexes,we first find the oxidation state of the central metal ion:$1$. $TiCl_4$: $Ti$ is in $+4$ state $(3d^0)$. Configuration: $e^0, t_2^0$ $(III)$.$2$. $[FeO_4]^{2-}$: $Fe$ is in $+6$ state $(3d^2)$. Configuration: $e^2, t_2^0$ $(I)$.$3$. $[FeCl_4]^{-}$: $Fe$ is in $+3$ state $(3d^5)$. Configuration: $e^2, t_2^3$ $(IV)$.$4$. $[CoCl_4]^{2-}$: $Co$ is in $+2$ state $(3d^7)$. Configuration: $e^4, t_2^3$ $(II)$.Thus,the correct matching is $A-III, B-I, C-IV, D-II$.

List-$I$ (Tetrahedral Complex)	List-$II$ (Electronic configuration)
$A$. $TiCl_4$	$I$. $e^2, t_2^0$
$B$. $[FeO_4]^{2-}$	$II$. $e^4, t_2^3$
$C$. $[FeCl_4]^{-}$	$III$. $e^0, t_2^0$
$D$. $[CoCl_4]^{2-}$	$IV$. $e^2, t_2^3$

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