queensha11
queensha11 queensha11
  • 01-02-2018
  • Chemistry
contestada

Different elements must have different numbers of what?
(a) protons
(b) electrons
(c) neutrons
(d) all particles

PLEASE HELP NOW!!!!!!!!!!!

Respuesta :

Аноним Аноним
  • 01-02-2018
D. All particles. Hope this helps
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