Consider the spectral line resulting from the transition n = 2 → n = 1 in the atoms and…
Physics · NEET · NTA Exams — Atoms and Nuclei
Consider the spectral line resulting from the transition n = 2 \(\text { → }\) n = 1 in the atoms and ions given below. The shortest wavelength is produced by
- Hydrogen atom
- Deuterium atom
- Singly ionized helium
- Doubly ionized lithium
Answer
(D) Doubly ionized lithium
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