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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
- A resistor 30Ω, inductor of reactance 10 Ω and capacitor of reactance 10 Ω
- A radioactive substance emits n beta particles in the first 2 s and 0.5 n beta
- The molar specific heat at constant pressure of an ideal gas is (7/2)R. The ratio
- The maximum kinetic energy of the photoelectrons depends only on
- In a common emitter transistor amplifier, the voltage gain is
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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