A hydrogen atom and a Li 2 + ion both are in the second excited state. If L H and L Li…
Physics · NEET · NTA Exams — Atoms and Nuclei
A hydrogen atom and a Li2+ ion both are in the second excited state. If LH and LLi are their respective electronic angular momenta, and EH and ELi their respective energies, then
- \(L_{H}>L_{L i} \text { and }\left|E_{H}\right|>\left|E_{L i}\right|\)
- \(L_{H}=L_{L i} \text { and }\left|E_{H}\right|<\left|E_{L i}\right|\)
- \(L_{H}=L_{L i} \text { and }\left|E_{H}\right|>\left|E_{L i}\right|\)
- \(L_{H}
Answer
(B) L_ H =L_ L i and |E_ H |< |E_ L i |
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