Physics
Physics, 06.07.2019 01:00, nayelialvarez5950

7.for the following questions, use a periodic table and your atomic calculations to find the unknown information about each isotope: you have an neutrally charged isotope with 30 electrons and a mass number of 64. what element is it? cu: copper zn: zinc p: phosphorus se: selenium

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7.for the following questions, use a periodic table and your atomic calculations to find the unknown...

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