Chemistry, 02.02.2021 21:40 kajjumiaialome
An element is made up of three isotopes, one of which (Bºx has a % abundance of 3.09%, while the
other two are unknown. If the mass of the three isotopes are 28X(mass = 27.9769), X(mass = 28.9765) and
30x(mass = 29.9738), and the atomic weight of the element is 28.0855 amu, what are the % abundances of
the other two isotopes?
Answers: 1
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An element is made up of three isotopes, one of which (Bºx has a % abundance of 3.09%, while the
ot...
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