| ⇦ | 
| ⇨ |
The Kα X-ray of molybdenum has a wavelength of 71×10⁻¹² m. If the energy of a molybdenum atom with K- electron removed is 23.32 keV, then the energy of molybdenum atom when an L-electron removed is
(hc=12.42×10⁻⁷ eV)
Options
(a) 17.5 keV
(b) 40.82 keV
(c) 23.32 keV
(d) 5.82 keV
Correct Answer:
5.82 keV
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The power supplied by a force acting on a particle moving in a straight line
- If the angular momentum of any rotating body increase by 200 % , then the increase
- The magnetic lines of force inside a bar magnet
- When a mass m is attached to a spring, it normally extends by 0.2 m.
- The innermost orbit of hydrogen atom has a diameter 1.06Å. The diameter of tenth
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The power supplied by a force acting on a particle moving in a straight line
- If the angular momentum of any rotating body increase by 200 % , then the increase
- The magnetic lines of force inside a bar magnet
- When a mass m is attached to a spring, it normally extends by 0.2 m.
- The innermost orbit of hydrogen atom has a diameter 1.06Å. The diameter of tenth
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