An electron in H-atom is moving with a kinetic energy of 5.45×10 –19 J. What will be…
Chemistry · JEE Main · NTA Exams — Atomic Structure
An electron in H-atom is moving with a kinetic energy of 5.45×10–19J. What will be energy level for this electron ?
- 1
- 2
- 3
- None of these
Answer
(B) 2
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