Chemistry, 25.08.2021 05:30, nessaty13

Calculate the average atomic mass of an element from isotope data, Example: Element Y has two isotopes. One has a mass number of 10 and a relative
abundance of 20%. The other isotope has a mass number of 11 and a relative
abundance of 80%.

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Calculate the average atomic mass of an element from isotope data, Example: Element Y has two isot...