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Lesson 2: Unit 2- Types of chemical bonds
- Intramolecular force and potential energy
- Structure of ionic solids
- Structure of metals and alloys
- Lewis diagrams
- Resonance and formal charge
- VSEPR
- Bond hybridization
- Ionic bonds
- Covalent bonds
- Metallic bonds
- Predicting bond type (metals vs. nonmetals)
- Predicting bond type (electronegativity)
- Bond length and bond energy
- Worked example: Interpreting potential energy curves of diatomic molecules
- Lattice energy
- Representing ionic solids using particulate models
- Representing alloys using particulate models
- Worked example: Using formal charges to evaluate nonequivalent resonance structures
- Drawing Lewis diagrams
- Worked example: Lewis diagram of formaldehyde (CH₂O)
- Worked example: Lewis diagram of the cyanide ion (CN⁻)
- Exceptions to the octet rule
- Worked example: Lewis diagram of xenon difluoride (XeF₂)
- Resonance
- Formal charge
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Types of chemical bonds
You might need: Periodic table