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Chemistry, 24.01.2020 02:31 Alexmills6093
Calculate the average atomic mass of lithium, which occurs as two isotopes that have the following atomic masses and abundances in nature: 6.017 amu, 7.30% and 7.018 amu, 92.70%.
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Calculate the average atomic mass of lithium, which occurs as two isotopes that have the following a...
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