Chemistry, 30.10.2020 17:40, javink18

An element has three naturally occurring isotopes with atomic masses of 25.958 amu, 27.242 amu, and 29.670 amu. The relative abundances of these elements are 92.2%, 4.69%, and 3.08%, respectively. What is the average atomic mass of the element? Answer to three decimal places.

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An element has three naturally occurring isotopes with atomic masses of 25.958 amu, 27.242 amu, and...