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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.
Related Questions: - A capacitor of 2.5 μF is charged through a resistor of 4 MΩ. In how much time
- A plane wave of wavelength 6250Å is incident normally on a slit of width 2×10⁻² cm.
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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 capacitor of 2.5 μF is charged through a resistor of 4 MΩ. In how much time
- A plane wave of wavelength 6250Å is incident normally on a slit of width 2×10⁻² cm.
- An alternating voltage given as, V=100√2 sin100t V is applied to a capacitor
- The string of a pendulum is horizontal.The mass of bob attached to it is m
- A moving neutron collides with a stationary α-particle.The fraction of the kinetic energy
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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