An energy of 24.6 eV is required to remove one of the electrons from a neutral helium…
Physics · JEE Advanced · NTA Exams — Atoms and Nuclei
An energy of 24.6 eV is required to remove one of the electrons from a neutral helium atom. The energy (in eV) required to remove both the electrons from a neutral helium atom is
- 79.0
- 51.8
- 49.2
- 38.2
Answer
(A) 79.0
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