A metal complex of coordination number six ha | vedclass

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(B) For a coordination complex of the type $Ma_2b_2c_2$ with coordination number $6$,the geometrical isomers are determined by the relative positions

Vedclass · Accepted Answer

$5$

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(B) For a coordination complex of the type $Ma_2b_2c_2$ with coordination number $6$,the geometrical isomers are determined by the relative positions of the ligands.There are $5$ possible geometrical isomers for this composition:$1$. All pairs of identical ligands are trans to each other (all-trans).$2$. Two pairs are trans and one pair is cis.$3$. One pair is trans and two pairs are cis.$4$. All pairs are cis to each other (two distinct arrangements).Thus,the total number of geometrical isomers is $5$.

$A$ metal complex of coordination number six having three different types of ligands $a$,$b$ and $c$ of composition $Ma_2b_2c_2$ can exist in several geometrical isomeric forms; the total number of such isomers is

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