Seudónimo Seudónimo
  • 07-10-2020
  • Chemistry
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ASAP MULTIPLE CHOICE WILL MARK BRAINLIEST
Which symbol represents an ion?

4He
Ca
Mg
Na2+

Respuesta :

p1ssb4by
p1ssb4by p1ssb4by
  • 07-10-2020
the answer is Na2+ because it shows the charge
Answer Link
leeannaseward06
leeannaseward06 leeannaseward06
  • 07-10-2020
it's the last one, Na+
Answer Link

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