| ⇦ | 
| ⇨ |
The sodium nucleus ₁₁Na²³ contains
Options
(a) 11 electrons
(b) 12 protons
(c) 23 protons
(d) 12 neutrons
Correct Answer:
12 neutrons
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
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A 220 volts input is supplied to a transformer. The output circuit draws
- In Bohr model of hydrogen atom, the force on the electron depends on the principal
- The energy released in the fission of 1 kg of ₉₂U²³⁵ is (energy per fission = 200 MeV)
- The refracting angle of a prism is A and refractive index of the material of the prism
- The horizontal range and maximum height of a projectile are equal.The angle of projection
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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