NEET 2024 Re Exam Physics and Chemistry Paper

Section: Chemistry

Question : 68 of 100

Marks: +1, -0

The UV-visible absorption bands in the spectra of lanthanoid ions are ' X ', probably because of the excitation of electrons involving ' Y '. The ' X ' and ' Y ', respectively, are :

[NEET 2024 Re]

Broad and f orbitals
Narrow and f orbitals
Broad and d and f orbitals
Narrow and d and f orbitals

Validate

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