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An element has two naturally ouccring isotopes. The first isotope has a mass of 85 amu and percent abundance is 72.2% and the second isotope has a mass of 87 amu and it is 27.8% abundant. Calculate the average atomic mass of this element to one decimal place given the provided data.
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Chemistry, 21.06.2019 20:30
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Chemistry, 22.06.2019 07:30
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Chemistry, 22.06.2019 17:20
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An element has two naturally ouccring isotopes. The first isotope has a mass of 85 amu and percent a...
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