Chemistry, 10.10.2019 04:10 Tyrant4life
Acertain element exists as two different isotopes. 76.00% of its atoms have a mass of 35.00 amu and 24.00% of its atoms have a mass of 37.00 amu. what is the average atomic mass of this element? (do not round your answer)
amu
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Acertain element exists as two different isotopes. 76.00% of its atoms have a mass of 35.00 amu and...
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