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D And F Block Elements

JEE Main 2022 (Online) 27th June Evening Shift

MCQ+4 / -12022
The 'f' orbitals are half and completely filled, respectively in lanthanide ions :


[Given : Atomic no. Eu, 63; Sm, 62; Tm, 69; Tb, 65; Yb, 70; Dy, 66]

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