rareminecraftemerald rareminecraftemerald

25-11-2020
Chemistry

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How many atoms of oxygen (O) are represented in the chemical formula shown below?

2 CO2

1 atom of oxygen

2 atoms of oxygen

6 atoms of oxygen

4 atoms of oxygen

Respuesta :

abdulgafaryusuf9 abdulgafaryusuf9

25-11-2020

Answer:

4 atoms of oxygen

Explanation:

2 atoms of oxygen gas O2

Answer Link

quasarJose quasarJose

25-11-2020

Answer:

4 atoms of oxygen

Explanation:

The given chemical formula is:

2CO₂

Unknown is the number of atoms;

There are :

C : 2 atoms of carbon

O: (2 x 2) atoms of oxygen in the given molecule

4 atoms of oxygen

Answer Link

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