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Test Two
Bonding , Shapes, IMF’s
TOPICS
Intramolecular force and potential energy
- Graph interpretation
- sigma/ pi bond and potential energies
Lewis structures
- Effective pairs
- lone pairs
- bonded pairs
- single, double, triple
- Shapes/ VSEPR
- 2,3,4
- Shapes( linear, trigonal planar, tetrahedral, trigonal pyramidal, bent)
- exceptions to octet rule shapes
- Bond angles
- prediction of polarity
- hybridization
- sp. sp2.sp3
- formal charge
- Polyatomic ions
- free radicals
- Resonance structures
- Shapes/ VSEPR Expanded octets
- 5,6
- Shapes ( Trigonal bipyramidal, distorted tetrahedron/ seesaw, linear, t- shape, octahedral, square pyramidal, square planar)
- Expanded octets and the d orbital
- Bond angle
- hybridization*
- dsp3, d2sp3*
- prediction of polarity
- Polyatomic Ions
- Resonance Structures
Intermolecular forces /Properties of solids
- Structure based on particulate drawing
- Network covalent
- silicates/ carbon
- Metallic
- "electron sea" / delocalized electrons
- alloys
- Interstitial
- Substitutional
- Ionic
- lattice energy
- Molecular
- dipole-dipole attractions
- Hydrogen Bonding
- London Dispersion Forces
- induced dipole
- Polarizability of molecules based on size
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NOTE SET 7
DUE DATE September 15th
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NOTE SET 8
DUE DATE September 19th
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NOTE SET 9
DUE DATE September 19th
- 4 Effective Pair Shapes
- 3 Effective Pair Shapes
- 2 Effective Pair Shapes
- sp3 Hybridization
- sp2 Hybridization
- sp Hydbridization
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NOTE SET 10
DUE DATE September 21st
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NOTE SET 11
DUE DATE September 23rd
- Polarity or Dipole Moments
- van der Waal’s Forces
- Hydrogen Bonding
- Ionic, Metallic and Network Covalent Bonding
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