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1:27
YouTube
Wayne Breslyn (Dr. B.)
How to Draw the Lewis Dot Structure for AlH4- (and molecular geometry)
A step-by-step explanation of how to draw the AlH4- Lewis Dot Structure. For the AlH4- structure use the periodic table to find the total number of valence electrons for the AlH4- ion. Once we know how many valence electrons there are in AlH4- we can distribute them around the central atom with the goal of filling the outer shells of each atom ...
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