| ⇦ | 
| ⇨ |
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.
Related Questions: - A current of 2A flows through a 2Ω resistor when connected across a battery
- A condenser of capacity C is charged to a potential difference of V₁. The plates
- Two balls are dropped from same height at 1 second interval of time.
- Photons with energy 5eV are incident on a cathode C in a photoelectric cell.
- The dimensions of magnetic field intensity B are
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A current of 2A flows through a 2Ω resistor when connected across a battery
- A condenser of capacity C is charged to a potential difference of V₁. The plates
- Two balls are dropped from same height at 1 second interval of time.
- Photons with energy 5eV are incident on a cathode C in a photoelectric cell.
- The dimensions of magnetic field intensity B are
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply