shbriaanderson4971 shbriaanderson4971
  • 14-07-2018
  • Chemistry
contestada

Hat happens when an atom gains an electron?
a.it becomes a negative ion.
b.it has an increase in the number of protons.
c.it becomes a positive ion.
d.it has an increase in the number of neutrons.

Respuesta :

brigat444
brigat444 brigat444
  • 14-07-2018
A) It becomes a negative ion
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