Njakke5rkellex Njakke5rkellex
  • 10-04-2017
  • Chemistry
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What chemical formulas represents oxygen gas??

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JoanneVyy
JoanneVyy JoanneVyy
  • 10-04-2017
it is O with a little 2 subscript. it represents two atoms of oxygen.
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Аноним Аноним
  • 10-04-2017
Oxygen's Formula is O2.
We breathe in O2 and Breathe out CO2


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