Which of the following complex ions has electrons that are symmetrical – McqOptions

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1.	Which of the following complex ions has electrons that are symmetrically filled in both \[{{t}_{2g}}\] and \[{{e}_{g}}\] orbitals?
A.	\[{{[Fe{{F}_{6}}]}^{3-}}\]
B.	\[{{[Mn{{(CN)}_{6}}]}^{4-}}\]
C.	\[{{\left[ Co{{F}_{6}} \right]}^{3-}}\]
D.	\[{{[Co{{(N{{H}_{3}})}_{6}}]}^{2+}}\]
Answer» B. \[{{[Mn{{(CN)}_{6}}]}^{4-}}\]

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