A certain element has three isotopes the isotopic masses

Reference no: EM13636874

A certain element has three isotopes. The isotopic masses (amu) and abundances in ( ) are: 159.37 (30.60%), 162.79 (15.79%), and 163.92 (53.61%). What is the average atomic weight (amu) of the element?

Reference no: EM13636874

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