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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
- If r denotes the distance between sun and the earth, then the angular momentum of the earth
- A spring balance is attached to the ceiling of a lift.A man hangs his bag on the spring
- The body of mass m hangs at one end of a string of length l, the other end of which
- If the image formed by a convex mirror of focal length 30 cm is a quarter of the size
- A particle moving in a straight line with uniform acceleration is observed
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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