secrettecarter secrettecarter

24-11-2020
Chemistry

contestada

How many atoms of oxygen (O) are represented in the chemical formula shown below?
2 CO2
4 atoms of oxygen
O 2 atoms of oxygen
1 atom of oxygen
6 atoms of oxygen

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24-11-2020

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ketarrahjoi ketarrahjoi

25-11-2020

Answer:

4 atoms of oxygen

Explanation:

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