sonShefzalehatnr sonShefzalehatnr
  • 14-02-2017
  • Chemistry
contestada

All atoms of the same element have the same ____.
a. number of neutrons
c. mass numbers
b. number of protons
d. massb. number of protons.

Respuesta :

ebenca4
ebenca4 ebenca4
  • 23-02-2017
b. number of proton s
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