Chemistry, 26.04.2021 01:00 timttimtim

The relative atomic mass of an element is: A. the mass of its atoms co pared to the mass of a carbon-12 atom.

B. The mass of its atoms averaged over time.

C. The mass of its isotopes compared to the mass of a normal atom.

D. The mass of only the neutrons in the atoms nucleas.

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The relative atomic mass of an element is: A. the mass of its atoms co pared to the mass of a carb...