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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
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In Young’s experiment, the third bright band for light of wavelength 6000Å
- The momentum of a body is increased by 20%.The percentage increases in kinetic energy
- A body of mass (4m) is lying in x-y plane at rest. It suddenly explodes into three
- An alternating emf given by equation e=300 sin[(100 π)t] V
- A spring gun of spring constant 90 N/cm is compressed 12 cm by a ball of mass
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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