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Question: Answered & Verified by Expert
Using valence bond theory, explain the following in relation to the complexes given below: [Mn(CN)6]3–, [Co(NH3)6]3+, [Cr(H2O)6]3+, [FeCl6]4–Choose the correct option regarding magnetic behavior.
ChemistryCoordination CompoundsNEET
Options:
  • A [Mn(CN)6]3–: High spin (paramagnetic)
  • B [Co(NH3)6]3+: High spin (paramagnetic)
  • C [Cr(H2O)6]3+: Low spin (diamagnetic)
  • D [FeCl6]4–: High spin (paramagnetic)
Solution:
1060 Upvotes Verified Answer
The correct answer is: [Mn(CN)6]3–: High spin (paramagnetic)
Correct Option is : (A)
[Mn(CN)6]3–: High spin (paramagnetic)

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