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QJEEM19Ch5d2e: JEE Main 2019 Chemistry - Class 12 JEEM19Ch5d2e Solution: The difference in the number of unpaired electrons of a metal…

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 :

Multiple Choice Options

  • A Mn2+
  • B Ni2+
  • C Co2+
  • D Fe2+

Step-by-Step Verified Solution

JEE Main 2019 (Online) 10th January Evening Slot Chemistry - Coordination Compounds Question 238 English Explanation
∴ The difference in the number of unpaired electrons = 3 - 1 = 2

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