Boron (b) has two naturally occurring isotopes: boron-10 (abundance = 19.8%,
mass = 10....
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Chemistry, 17.10.2019 12:00 thicklooney
Boron (b) has two naturally occurring isotopes: boron-10 (abundance = 19.8%,
mass = 10.013 amu) and boron-11 (abundance = 80.2%, mass = 11.009 amu).
calculate the atomic mass of boron.
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