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Chemistry, 09.12.2020 02:00 tiearahill2393

Naturally, occurring copper has two isotopes with relative atomic masses 62.930 and 64.928. If the average relative atomic mass is 63.546, what are the relative % abundances of the two

isotopes in this sample?

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Naturally, occurring copper has two isotopes with relative atomic masses 62.930 and 64.928. If the...
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