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Quiz review. Lewis Structures, VSEPR shape, polarity, and IMFs. Get started!. Draw the Lewis Structure for…. SBr 6. HNO 3. Once you have drawn a Lewis Structure, click on the molecule to check your answer and complete the rest of the questions. H 2 S. OF 4. CO 3 2-. KrF 4. SiCl 4.
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Quiz review Lewis Structures, VSEPR shape, polarity, and IMFs Get started!
Draw the Lewis Structure for…. SBr6 HNO3 Once you have drawn a Lewis Structure, click on the molecule to check your answer and complete the rest of the questions H2S OF4 CO32- KrF4 SiCl4 BCl3 I3- TeO2
What is its shape? tetrahedral angular linear
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Angular…Very good! What is the polarity? Polar Nonpolar
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Polar…Very good! What is its principal IMF? London Dispersion Dipole - Dipole Hydrogen Bonding
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Dipole-Dipole…Very good! This molecule is angular because it has 4 e- pairs around the central atom, 2 atoms bonded to it, and 2 lone pairs. It is polar because it is angular with two lone pairs. Since it is polar, it will have a dipole-dipole IMF Back to Lewis Structures
What is its shape? Trigonal planar Pyramidal Tetrahedral
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Trigonal Planar…Very good! What is the polarity? Polar Nonpolar
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Nonpolar…Very good! What is its principal IMF? London Dispersion Dipole - Dipole Hydrogen Bonding
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London Dispersion…Very good! This molecule is trigonal planar because it has 3 e- pairs around the central atom, 3 atoms bonded to it, and 0 lone pairs. It is nonpolar and therefore will experience london dispersion intermolecular forces. Back to Lewis Structures
What is its shape? tetrahedral octahedral pyramidal
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Octahedral…Very good! What is the polarity? Polar Nonpolar
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Nonpolar…Very good! What is its principal IMF? London Dispersion Dipole - Dipole Hydrogen Bonding
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London Dispersion…Very good! This molecule is octahedral because it has 6 e- pairs around the central atom, 6 atoms bonded to it, and 0 lone pairs. It is nonpolar so it will experience london dispersion intermolecular forces. Back to Lewis Structures
What is its shape? tetrahedral angular square planar
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Tetrahedral…Very good! What is the polarity? Polar Nonpolar
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Nonpolar…Very good! What is its principal IMF? London Dispersion Dipole - Dipole Hydrogen Bonding
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London Dispersion…Very good! This molecule is angular because it has 4 e- pairs around the central atom, 4 atoms bonded to it, and 0 lone pairs. Since it is nonpolar it will experience london dispersion intermolecular forces. Back to Lewis Structures
What is its shape? tetrahedral pyramidal see saw
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See Saw…Very good! What is the polarity? Polar Nonpolar
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Polar…Very good! What is its principal IMF? London Dispersion Dipole - Dipole Hydrogen Bonding
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Dipole-Dipole…Very good! This molecule is see saw shape because it has 5 e- pairs around the central atom, 4 atoms bonded to it, and 1 lone pairs. It is polar because it has one lone pair which will distort the shape. Since it is polar, it will have a dipole-dipole IMF Back to Lewis Structures
What is its shape? tetrahedral trigonal planar pyramidal
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Trigonal planar…Very good! What is the polarity? Polar Nonpolar
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Nonpolar…Very good! What is its principal IMF? London Dispersion Dipole - Dipole Hydrogen Bonding
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London Dispersion…Very good! This molecule is trigonal planar because it has 4 e- pairs around the central atom, 3 atoms bonded to it, and 0 lone pairs. It is polar because it is angular with two lone pairs. Since it is polar, it will have a dipole-dipole IMF Back to Lewis Structures **It is also ok to determine shape by saying 3 electron regions, 3 atoms bonded to it, and 0 lone pairs. You get the same answer
What is its shape? Square planar Pyramidal Octahedral
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Square Planar…Very good! What is the polarity? Polar Nonpolar
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Nonpolar…Very good! What is its principal IMF? London Dispersion Dipole - Dipole Hydrogen Bonding
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