Question

electronic configuration of negatively charged chlorine​

Answer 1

Answer:

Chlorine ion (Cl-) is formed when Cl gains one electron. So, Cl- has 18 electrons and 17 protons. Therefore, the electronic configuration of Cl- = 2, 8, 8....

Answer 2

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Chlorine ion (Cl-) is formed when Cl gains one electron. So, Cl- has 18 electrons and 17 protons. Therefore, the electronic configuration of Cl- = 2, 8, 8.