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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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Answers: 3
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The relative atomic mass of an element is:
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