Chemistry, 24.01.2020 02:31 kerryanne78
Lithium ha two naturally occurring isotopes: lithium-6 and lithium-7. if the average atomic mass of lithium is 6.941 amu which isotope is the most abundant? how do you know?
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Lithium ha two naturally occurring isotopes: lithium-6 and lithium-7. if the average atomic mass of...
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