Jman232
Jman232 Jman232
  • 01-11-2016
  • Biology
contestada

What happens when an atom gains an electron?
A. It becomes a negative ion.
B. It has na increase in the number of protons.
C. It becomes a positive ion.
D. It has an increase in the number of neutrons.

Respuesta :

badaladaladala
badaladaladala badaladaladala
  • 01-11-2016
A. it becomes a negative ion
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jaeisoo
jaeisoo jaeisoo
  • 01-11-2016
A. it becomes a negative ion. Hope this helped ^^
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