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As per Bohr model, the minimum energy (in eV) required to remove an electron from the ground state of doubly ionised Li-atom (Z=3) is
Options
(a) 1.51
(b) 28.7
(c) 53.9
(d) 122.4
Correct Answer:
122.4
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
- The drift speed of electrons in copper wire of diameter and length l is v.
- Two cars A and B moving with same speed of 45 km/hr along same direction.
- In an LCR series A.C circuit, the voltage across each of the components, L, C and R is 50V
- A wheel of mass 10 kg has a moment of inertia of 10 kgm² about its own axis
- Two parallel long wires carry currents i₁ and i₂ with i₁ > i₂ .
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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