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**Compare a water molecule, H2O, to a carbon dioxide molecule, CO2.**

Which statement is true?


They are made from the same types of atoms combined in the same way.


They are made from different types of atoms, combined in the same way.


They are made from the same types of atoms, but combine in different ways.


They are made from different types of atoms, combined in different ways.

Respuesta :

Answer:

They are made from different types of atoms in different ways:

H2O = 2 hydrogen atoms combined with one oxygen atom

CO2 = 2 oxygen atoms combined with one carbon atom

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