Chemistry, 12.10.2019 20:10 AgentPangolin
Element yourneighbor (yn) has an atomic mass of 126 amu and has six known isotopes. isotope 1 has a mass
of 120 amu and a relative abundance of 8%. isotope 2 has a mass of 117 amu and a relative abundance of
12 %. isotope 3 has a mass of 130 amu and a relative abundance of 5%. isotope 4 has a mass of 125 amu
and a relative abundance of 30%. if isotopes 5 and 6 have the same relative abundance and isotope 6 has a
mass of 131.4 amu, what is the mass of isotope 5 and the relative abundances of isotopes 5 and 6 ?
Answers: 1
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Element yourneighbor (yn) has an atomic mass of 126 amu and has six known isotopes. isotope 1 has a...
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