| ⇦ | 
| ⇨ |
The transition from the state 3n = 3 to n = 1 in a hydrogen like atom results in ultraviolet radiation. Infrared radiation will be obtained in the transition from:
Options
(a) 2 → 1
(b) 3 → 2
(c) 4 → 2
(d) 4 → 3
Correct Answer:
4 → 3
Explanation:
The frequency of the transition v ∞ 1/n², when n = 1, 2, 3.
Related Questions: - Element ²³⁴U has 92 protons and 234 nucleons in its nucleus. It decays by
- The electromagnetic theory of light failed to explain
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- The dual nature of light is exhibited by
- A sphere of 4cm radius is suspended with in a hollow sphere of 6cm radius. If the inner
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Element ²³⁴U has 92 protons and 234 nucleons in its nucleus. It decays by
- The electromagnetic theory of light failed to explain
- Photons of 5.5 eV energy fall on the surface of the metal emitting photoelectrons
- The dual nature of light is exhibited by
- A sphere of 4cm radius is suspended with in a hollow sphere of 6cm radius. If the inner
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