Seudónimo Seudónimo
  • 24-02-2017
  • Chemistry
contestada

What two types of particles exist within an atomic nucleus?

a. Positrons and neutrons
b. Neutrons and electons
c. Protons and neutrinos
d. Protons and neutrons

Respuesta :

Аноним Аноним
  • 24-02-2017
Protons and Neutrons, the electrons circle around the nucleus.
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