Chemistry, 22.10.2020 22:01 xbeatdroperzx
Aluminum (AI) has an atomic number of 13 and an atomic mass of 27. Which of the following correctly shows the electron
arrangement for aluminum?
2,8, 3
2,8,1
2,11
2,8,17
Answers: 3
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Aluminum (AI) has an atomic number of 13 and an atomic mass of 27. Which of the following correctly...
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