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Chemistry, 02.10.2020 21:01 alondrabdiaz586
Isotopic analysis of copper reveals that 24.50% of copper atoms contain 36 neutrons, whereas 75.50% of copper atoms have 34 neutrons. What is the average atomic mass of copper?
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Isotopic analysis of copper reveals that 24.50% of copper atoms contain 36 neutrons, whereas 75.50%...
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