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nikklg [1K]
3 years ago
10

water (H2O) and carbon dioxide (CO2) are similar because they both contain at least one oxygen A.) atom. B.) mixture C.) molecul

e. D.) compound.
Chemistry
2 answers:
garri49 [273]3 years ago
7 0

Answer:

Atom

Explanation:

The formula of carbon dioxide tells us that in each carbon dioxide molecule, there is a carbon atom bonded to two oxygen atoms. The formula of water tells us that in each water molecule, there are two hydrogen atoms bonded to one oxygen atom.

vova2212 [387]3 years ago
5 0

Answer:

a

Explanation:

it is A because h20 and c02 are molecules while what make them up are atoms

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