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Transition Metals question

2019 · Q20
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Transition Metals question

2019 · Q20

IIT JAMChemistryTransition MetalsMCQ+2 / −0.67
The observed magnetic moments of octahedral Mn³⁺, Fe³⁺ and Co³⁺ complexes are 4.95, 6.06 and 0.00 BM, respectively. The correct option for the electronic configuration of Mn³⁺, Fe³⁺ and Co³⁺ metal ions in these complexes, respectively, is
  1. A
    t²g e⁰g, t³g e²g and t⁴g e²g
  2. B
    t³g e¹g, t⁵g e⁰g and t⁶g e⁰g
  3. C
    t³g e¹g, t³g e²g and t⁶g e⁰g
  4. D
    t³g e¹g, t³g e²g and t⁴g e²g
View written solutionFree

Correct answer: C

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