Which of the following complexes shows optica | vedclass

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(D) Optical isomerism is shown by complexes that do not have a plane of symmetry or a center of inversion.$1$. $[Co(en)_2Cl_2]^+$: The cis-isomer of t

Vedclass · Accepted Answer

Both $A$ and $B$

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(D) Optical isomerism is shown by complexes that do not have a plane of symmetry or a center of inversion.$1$. $[Co(en)_2Cl_2]^+$: The cis-isomer of this complex lacks a plane of symmetry and is optically active. The trans-isomer is optically inactive.$2$. $[Co(gly)_3]$: This complex exists in facial $(fac)$ and meridional $(mer)$ forms. The $fac-[Co(gly)_3]$ isomer is optically active because it lacks a plane of symmetry.$3$. $[Co(gly)Cl_4]^{2-}$: This complex is highly symmetric and does not exhibit optical isomerism.Therefore,both $A$ and $B$ show optical isomerism.

List-$I$	List-$II$
$a. [Fe(CN)_{6}]^{3-}$	$i. 5.92 \ BM$
$b. [Fe(H_{2}O)_{6}]^{3+}$	$ii. 0 \ BM$
$c. [Fe(CN)_{6}]^{4-}$	$iii. 4.90 \ BM$
$d. [Fe(H_{2}O)_{6}]^{2+}$	$iv. 1.73 \ BM$

Which of the following complexes shows optical isomerism?

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Match List-$I$ with List-$II$.

List-$I$ List-$II$

$a. [Fe(CN)_{6}]^{3-}$ $i. 5.92 \ BM$

$b. [Fe(H_{2}O)_{6}]^{3+}$ $ii. 0 \ BM$

$c. [Fe(CN)_{6}]^{4-}$ $iii. 4.90 \ BM$

$d. [Fe(H_{2}O)_{6}]^{2+}$ $iv. 1.73 \ BM$

Choose the correct answer from the options given below.

$Cis-trans$ isomerism is exhibited by

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