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Chemistry, 04.10.2020 03:01 shondi

The element bromine consists of two naturally occurring isotopes. The isotope with a mass of 78.92 amu has a percent abundance of 50.69%, while the isotope with a mass of 80.92 amu has a percent abundance of 49.31%. Calculate the average atomic mass of bromine.

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The element bromine consists of two naturally occurring isotopes. The isotope with a mass of 78.92 a...
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