What is the configuration of Cr+3 according to C.F.T. in aqueous medium?

Engineering

Chemistry

Electronic Configuration

Crystal Field Theory and Valence Bond Theory

Colour and Magnetism

Question

What is the configuration of Cr⁺³ according to C.F.T. in aqueous medium?

t²_2ge¹_g

t³_2ge⁰_g

t¹_2ge²_g

t⁰_2ge³_g

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In aquealy medium Cr³⁺ will behave as an octahedral complex [Cr(H₂O)₆]³⁺.
ground state electronic configuration of Cr = [Ar]¹⁸3d⁵4s¹

electronic configuration of Cr³⁺ =

Formation of [Cr(H₂O)₆]³⁺ =

electronic configuration of Cr³⁺ according to C.F.T. = t³_2ge_g⁰

Here, no matter if the ligand is strong field or weak field the electronic configuration will going to stay the same,