Chemistry, 16.10.2020 15:01 silverns

A mystery element occurs in nature as three isotopes. Isotope A has a mass of 15.994915 amu and its abundance is 99.762%; Isotope B has a mass of 16.999132 amu
and its abundance is 0.0380%; Isotope C has a mass of 17.999160 amu and its
abundance is 0.2000%. From this data, calculate the atomic mass of the element and
show all work. Lastly, identify the element.

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A mystery element occurs in nature as three isotopes. Isotope A has a mass of 15.994915 amu and its...

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