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What information does the percent composition of an atom in a molecule give?

A. The total number of atoms of that element in a molecule
B. The total mass that element contributes to a molecule
C. The relative amount of mass an atom contributes to a molecule
D. The relative number of atoms one element contributes to a molecule

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Respuesta :

Answer:

C

Explanation:

The percent composition of an atom in a molecule gives information regarding the relative amount of mass an atom contributes to a molecule.