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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
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A condenser of capacity C is charged to a potential difference of V₁. The plates
- An inductor 20 mH, a capacitor 50 μF and a resistor 40Ω are connected in series
- Magnetic flux φ (in weber) linked with a closed circuit of resistance 10 Ω varies
- A stone of mass 1kg is tied to a string 4m long and is rotated at constant speed
- The acceleration due to gravity at a place is π² m/sec². Then the time period
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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