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3 Cards in this Set
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- Back
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Relative Atomic Mass
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Is the average mass of an atom of a element on a scale where an atom of carbon is 12.
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Relative Isotopic Mass
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Is the mass of an atom of an istotope of an element on a scale where an atom of carbon 12.
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Relative molecular mass
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Is the average mass of a molecule or formula unit on a scale where an atom of carbon is 12
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