How to Draw the Lewis Dot Structure for Al2SO43

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A step-by-step explanation of how to draw the Al2(SO4)3 Lewis Dot Structure. • For Al2(SO4)3 we have an ionic compound and we need to take that into account when we draw the Lewis Structure. We’ll first draw the metal and put it in brackets with its charge on the outside (video: finding ionic charge: • Finding the Ionic Charge for Elements... ). • PubChem Page: https://pubchem.ncbi.nlm.nih.gov/comp... • How to Draw the Lewis Structure for SO4 2- • • How to Draw the Lewis Structure for t... • Resonance Structures for SO4 2- • • Resonance Structures for SO4 2- (Sul... • Next, we'll draw the Lewis Structure for the SO4 2- ion and add brackets. We put the two ions together to complete the Lewis structure for Al2(SO4)3. Note that Al2(SO4)3 is also called Al 3+. • For a complete tutorial on drawing Lewis Structures, see my video: • How to Draw Lewis Structures: Five Ea... • For more practice, see • Lewis Dot Structure Practice Problems... • To learn to find the valence electrons: • Finding the Number of Valence Electro... • Note that is it more common to draw Lewis Structures for covalent (molecular) compounds where valance electrons are shared. In the case of ionic compounds, where we have a metal bonded to a non-metal (or group of non-metals), the Lewis diagram represents a formula unit. Many of these formula units make up a crystal lattice. So when we talk about the structure for Al2(SO4)3 we think of it together with other Al2(SO4)3 formula units in a crystal (NaCl is a good example of this: https://en.wikipedia.org/wiki/Sodium_.... • Get more chemistry help at http://www.thegeoexchange.org/chemist... • Drawing/writing done in InkScape. Screen capture done with Camtasia Studio 4.0. Done on a Dell Dimension laptop computer with a Wacom digital tablet (Bamboo). • • Al2(SO4)3 Lewis Structure, Lewis Structure for Al2(SO4)3, Al2(SO4)3, Al2(SO4)3 Electron Dot Structure, Electron Dot Structure for Al2(SO4)3, Lewis Structure, Lewis dot structure of Al2(SO4)3, How to Draw the Lewis Structure for Al2(SO4)3, How to Draw the Electron Dot Structure for Al2(SO4)3, Chemical Bonding, Lewis Structure for Al 3+, Dot diagram for Al 3+, valence electrons for Al2(SO4)3, LS-Ionic

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