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`Ce^(4+)` is stable .This is because ofA. empty orbitalsB. half filled orbitalsC. completely filled orbitalsD. no unpaired electrons

Answer» Correct Answer - A
`Ce(58) to [Xe] 4f^2 5d^10 6s^2 to Ce^(4+) to [Xe] 4f^0 5d^0 6s^0`
Empty `4f^0` orbitals in `Ce^(4+)`


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