Chemistry, 02.10.2020 20:01 micahmereus100

Students are given the following data for determining the average atomic mass of lithium. A sample of lithium consists of 1000 atoms. 75 atoms are the isotope Lithium-6 (6.015 amu) and 925 are Lithium-7 (7.016 Amu). What is the average atomic mass of Lithium. *

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Students are given the following data for determining the average atomic mass of lithium. A sample o...