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QJEEM23Ch65cf: JEE Main 2023 Chemistry - Class 12 JEEM23Ch65cf Solution: Which of the following complex will show largest splitting of…

Which of the following complex will show largest splitting of d-orbitals?

Multiple Choice Options

  • A [Fe(C2O4)3]3−[\mathrm{Fe(C_2O_4)_3]^{3-}}
  • B [Fe(CN)6]3−[\mathrm{Fe(CN)_6]^{3-}}
  • C [Fe(NH3)6]3+[\mathrm{Fe(NH_3)_6]^{3+}}
  • D [FeF6]3−[\mathrm{FeF_6]^{3-}}

Step-by-Step Verified Solution

CN– is strongest field ligand among given ligands. So maximum splitting in d-orbitals take place.

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