cece818543 cece818543

19-08-2022
Chemistry

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Calculate the average atomic mass of element X. Show your work.

Calculate the average atomic mass of element X Show your work class=

Calculate the average atomic mass of element X Show your work class=

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DanielEgert DanielEgert

19-08-2022

Explanation:

19.9924×90.48/100+20.9938×0.27/100+21.9914×9.25/100

=20.1800 average amu

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