skymarkmichalak skymarkmichalak
  • 19-10-2018
  • Chemistry
contestada

How many atoms are in this formula? O 2 1 2 3 4

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ThatPoliSciPerson
ThatPoliSciPerson ThatPoliSciPerson
  • 23-10-2018
2.

O indicates oxygen and the 2 indicates two atoms, so there are two oxygen atoms.
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