B4miroAnaymnk B4miroAnaymnk
  • 19-11-2016
  • Chemistry
contestada

In an atom of argon-40, the number of protons
a.equals the number of electrons
b.equals the number of neutrons
c.is less than the number of electrons
d.is greater than the number of electr

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AhmatFirz
AhmatFirz AhmatFirz
  • 20-11-2016
A. Equals to the number of electrons.
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