using-crystal-field-theory-provide-the-splitting-energy-diagram-of-cr3-in-crcl63

Question

Using crystal field theory, provide the splitting energy diagram of Cr³⁺ in [CrCl₆]^3– and rationalize why [CrCl₆]^3– is colored.

Accepted Answer

Crystal field splitting diagram for Cr3+ in [CrCl6]3– depicting d orbital energy levels and electron filling.

[CrCl₆]^3– is colored because an electron can be promoted to the higher-energy d orbitals by absorbing light in the visible spectrum.

Answer

Crystal field splitting diagram for Cr3+ in [CrCl6]3– showing d orbital energy levels.

[CrCl₆]^3– is colored because an electron can be promoted to the higher-energy d orbitals by absorbing light in the ultraviolet spectrum.

Answer

Crystal field splitting diagram for Cr3+ in [CrCl6]3– with electron occupancy in d orbitals.

[CrCl₆]^3– is colored because an electron can be promoted to the higher-energy d orbitals by absorbing light in the ultraviolet spectrum.

Answer

Crystal field splitting diagram for Cr3+ in [CrCl6]3– illustrating electron distribution in d orbitals.

[CrCl₆]^3– is colored because an electron can be promoted to the higher-energy d orbitals by absorbing light in the visible spectrum.

Using crystal field theory, provide the splitting energy diagram of Cr3+ in [CrCl6]3– and rationalize why [CrCl6]3– is colored.