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What is the energy of He⁺ electron in first orbit?
Options
(a) (40.8 eV)
(b) (-52.2 eV)
(c) (-54.4 eV)
(d) (-13.6 eV)
Correct Answer:
(-54.4 eV)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which of the following atoms has the lowest ionisation potential?
- A parallel beam of fast moving electrons is incident normally on a narrow slit.
- If the wavelength of incident light falling on a photosensitive material decreases,
- A body of mass M hits normally a rigid wall with velocity V and bounces back
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following atoms has the lowest ionisation potential?
- A parallel beam of fast moving electrons is incident normally on a narrow slit.
- If the wavelength of incident light falling on a photosensitive material decreases,
- A body of mass M hits normally a rigid wall with velocity V and bounces back
- The electric vector vibration of an electromagnetic wave is given by
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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