The wave number of the first line of Balmer series of H atom is 15200 cm –1 . What is the…
Chemistry · JEE Main · NTA Exams — Atomic Structure
The wave number of the first line of Balmer series of H atom is 15200 cm–1. What is the wave number of the first line of Balmer series of Li2+ ion ?
- 15200 cm–1
- 6080 cm–1
- 76000 cm–1
- 136800 cm–1
Answer
(D) 136800 cm –1
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