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BITSAT 2021
Exam
BITSAT
Year
2021
Subject
Chemistry
Chapter
Structure of Atom

BITSAT 2021 · Chemistry · Structure of Atom

The difference in the number of unpaired electrons of a metal ion...

The difference in the number of unpaired electrons of a metal ion in its high-spin and low-spin octahedral complexes is two. The metal ion is:The difference in the number of unpaired electrons of a metal ion in its high-spin and low-spin octahedral complexes is

Options

  1. ANi2+\mathrm{Ni}^{2+}
  2. BFe2+\mathrm{Fe}^{2+}
  3. CCo2+\mathrm{Co}^{2+}
  4. DMn2+\mathrm{Mn}^{2+}

Correct answer

C. Co2+\mathrm{Co}^{2+}

Step-by-step solution

The difference in the number of unpaired electrons of a metal ion in its high-spin and low-spin octahedral complexes is
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