Co Ordination Compounds Question 75
Question: Which of the following complex ions has electrons that are symmetrically filled in both $ t_{2g} $ and $ e_{g} $ orbitals?
Options:
A) $ {{[FeF_6]}^{3-}} $
B) $ {{[Mn{{(CN)}_6}]}^{4-}} $
C) $ {{[ CoF_6 ]}^{3-}} $
D) $ {{[Co{{(NH_3)}_6}]}^{2+}} $
Show Answer
Answer:
Correct Answer: A
Solution:
Symmetrically filled $ t_{2g} $ and $ e_{g} $ orbitals are those that contain equal distribution of electrons. $ {{[FeF_6]}^{3-}} $
$ equal,distribution,of electrons,in,orbitals t_{2g},ande_{g} $
$ {{[Mn{{(CN)}_6}]}^{4-}} $ Unequal distribution of electrons in orbitals
$ {{[CoF_6]}^{3-}} $ Unequal distribution of electrons
$ {{[Co{{(NH_3)}_6}]}^{2+}} $ Unequal distribution of electrons in orbitals
BETA
