| ⇦ | 
| ⇨ |
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
- A block of mass 0.50 kg is moving with a speed of 2.00 ms⁻¹ on a smooth surface.
- A Gaussian surface in the cylinder of cross-section πa² and length L is immersed
- Three fourth of the active material decays in a radioactive sample in 3/4 sec
- A cockroach is moving with a velocity v in anticlockwise direction on the rim
- A thin wire of resistance 4 ohm is bent to form a circle. The resistance across
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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