Write down the electronic structures of the Aluminum (Al3+),Magnesium (Mg+2), Fluorine (F-) and Nitrogen (N3-) ions.
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ELECTRONIC CONFIGURATION
ALUMINIUM - 2,8,3
MAGNESIUM- 2,8,2
FLUORINE - 2,7
NITROGEN -2,5
NOW LET ME TEACH YOU HOW TO DRAW ELECTRONIC STRUCTURES USING ELECTRONIC CONFIG.
JUST DRAW A CIRCLE ( NEUTRONS) THEN AFTER THAT DRAW CIRCLES
K L M N ARE THE SHELLS...
refer the attachment hope this helps you
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Answer: Aluminum has three valence electrons, and it loses all three to form the ion Al3+. There are 12 electrons in a magnesium atom. Looking at the picture, you can see there are two electrons in shell one, eight in shell two, and two more in shell three. Fluorine has nine electrons and occupy available electron shells (rings). Fluorine is a halogen in group 17, period 2, and the p-block of the periodic table. There are 7 electrons in a nitrogen atom. Looking at the picture, you can see there are two electrons in shell one and five in shell two.
Explanation:
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