Write down the electronic configuration of al3+ how many electrons are present in its outer most shell??
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Answered by
21
Explanation:
Electronic Configuration of Al 3+ is : 2,8
There are 8 electrons present in outermost shell of Al 3+
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Answered by
2
Answer:
Aluminium is located in period 3, group 13, and has an atomic number equal to 13 . This tells you that the electron configuration of a neutral aluminium atom must account for a total of 13 electrons. Now, when aluminium forms 3+ cations, Al3+ , it loses 3 electrons from its outermost energy shell.
Explanation:
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