sydneypetersen16
sydneypetersen16 sydneypetersen16
  • 22-03-2017
  • Physics
contestada

If an isotope of nitrogen has a mass number of 15 and an atomic number of 7, how many subatomic particles are in the nucleus?

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toryhjermstad
toryhjermstad toryhjermstad
  • 05-04-2017
8 because you minus the mass number from protons to get the other particle in your nulceus 
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