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Chemistry, 05.03.2020 07:21 kodyharris117
An element has two naturally-occurring isotopes. The mass numbers of these isotopes are 123 amu and 125 amu, with natural abundances of 95% and 5%, respectively. Calculate its average atomic mass. Report your answer to 1 decimal place.
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An element has two naturally-occurring isotopes. The mass numbers of these isotopes are 123 amu and...
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