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The stability of atomic nucleus is determined by ratio of 

Chemistry
JAMB 2024

The stability of atomic nucleus is determined by ratio of 

  • A. Neutron/electron
  • B. Neutron/proton
  • C. positron/neutron
  • D. electron/proton
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Correct Answer: Option B
Explanation

Stability of an isotope can be determined by calculating the ratio of neutrons to protons present in a nucleus. Elements having atomic number less than 20, mostly have proton and neutron ratio 1:1.

There is an explanation video available below.

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Explanation Video

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