Stable Electron Configurations and Charges on Ions
I. Video on Stable Electron Configuration and Charges on Ions
II. Notes on Stable Electron Configuration and Charges on Ions
III. Exercise on Stable Electron Configuration and Charges on Ions
Write the electron configuration for the simple ion that element most commonly forms. In each case, indicate which noble gas has the same electron configuration as the ion.
a. aluminum, Z=13
b. bromine, Z=35
c. calcium, Z=20
d. lithium, Z=3
e. fluorine, Z=9
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