Chemistry - Coordination Chemistry Question with Solution | TestHub

ChemistryCoordination ChemistryVBT,CFT(complex compound)Medium2 minPYQ_2024

ChemistryMediumnumerical

Total number of unpaired electrons in the complex ions $[Co (NH_{3})_{6}]^{3 +}$ and $[NiCl_{4}]^{2 -}$ is

Answer:

2.00

Solution:

$Co^{+ 3} : 3 d^{6} t_{2 g}^{2, 2, 2} e_{g}^{0, 0} Unpaired e e^{-} = 0 Ni^{+ 2} : 3 d^{8} e^{2, 2} t_{2}^{2, 1, 1} Unpaired e^{-} = 2$

Stream:JEESubject:ChemistryTopic:Coordination ChemistrySubtopic:VBT,CFT(complex compound)

⏱ 2mℹ️ Source: PYQ_2024

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