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Radius of first orbit of the electron in a hydrogen atom is 0.53 Å. So the radius of the third orbit will be
Options
(a) 1.12 Å
(b) 4.77 Å
(c) 1.06 Å
(d) 1.59 Å
Correct Answer:
4.77 Å
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
- Which component of electromagnetic spectrum have maximum wavelength?
- Sodium has body centred packing. Distance between two nearest atoms is 3.7 Å.
- A lead bullet of 10 gm travelling at 300 m/s strikes against a block
- A cricketer catches a ball of mass 150 g in 0.1 sec moving with speed 20 m/s
- The wavelength of first line of Balmer series is 6563Å. The wavelength of first line
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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