The magnitude Of 10Dq depends on
Answers
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Answer:
Explanation:
The separation of five d-orbitals of the metal ion into two sets having different energies is called crystal field splitting or energy level splitting. This makes the basis of crystal field theory.
The energy gap between t₂g and eg set is denoted by 10Dq. The energy difference arises because of the difference in electrostatic field exerted by the ligands on t₂g and eg set of orbitals of the central metal cation.10Dq is called crystal field splitting energy.
Significance:
10 Dq - The energy separation between the two levels. The e-orbitals are repelled by an amount of 0 6 Δ.
It appears that Dq derives from a quantum mechanic description of the electrostatic model of crystalline fields and is connected to the radial electron density of the d-electrons, the charge of the metal, and the distance of ligands and metal.