JEE Main 27 June 2022 Shift 2 Solved Paper

Section: Chemistry

Question : 69 of 90

Marks: +1, -0

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]

[27-Jun-2022-Shift-2]

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