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If the binding energy of the electron in a hydrogen atom is 13.6 eV, the energy required to remove the electron from the first excited state of Li⁺⁺ is
Options
(a) 122.4 eV
(b) 30.6 eV
(c) 13.6 eV
(d) 3.4 eV
Correct Answer:
30.6 eV
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A point performs simple harmonic oscillation of period T and the equation of motion
- Find the fundamental frequency of a closed pipe if the length of air column is 42m.
- A current of 5 A is passing through a metallic wire of cross-sectional area 4×10⁻⁶ m².
- A capacitor of 2.5 μF is charged through a resistor of 4 MΩ. In how much time
- The acceleration of an electron in an electric field of magnitude 50 V/cm,
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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