CHEM 121
SFU
Course Overview
Lessons & Practice
I. Welcome Note
1. Atoms, Molecules, and Ions (Ch.2)
1.2hr2. Stoichiometry (Ch.3)
2.1hr3. Types of Chemical Reactions (Ch.4)
2.2hr4. Gases (Ch.5)
2.5hr5. Thermodynamics (1st law, Enthalpy and Calorimetry) (Ch.9)
2.2hr6. Quantum Mechanics and Atomic Theory (Ch.12)
3hr7. Quantum Mechanics and Atomic Theory (Ch.12)
3hr8. Periodic Table Trends (Ch.12)
1.9hr9. Bonding: General Concepts (Ch.13)
4hr10. Covalent Bonding: Orbitals (Ch.14)
1.7hr10.5.1. sp3 Hybridization10.5.2. sp3 Hybridization - Example Problem10.5.3. sp2 Hybridization10.5.4. sp2 Hybridization - Example Problem10.5.5. sp Hybridization10.5.6. sp Hybridization - Example Problem10.5.7. Unhybridized p Orbitals10.5.8. Unhybridized p Orbitals - Example Problem10.5.9. dsp3 and d2sp3 Hybridization10.5.10. dsp3 Hybridization - Example Problem10.5.11. d2sp3 Hybridization - Example Problem10.5.12. Practice Question: Hybridization with d Orbitals
11. Molecular Orbital (MO) Theory (Ch.14)
1.4hr11.1.1. Introduction to Molecular Orbital (MO) Theory 11.1.2. How to Draw MO Diagrams for Homonuclear Diatomics11.1.3. Example: Molecular Orbitals of Li11.1.4. Example: Molecular Orbitals of HeH11.1.5. Practice: Diamagnetic Diatomics11.1.6. Practice: MO Orbitals Problem11.1.7. Practice: Molecular orbital (Challenging Problem)
11.3.1. Example: MO Diagrams of 2s Block Molecules11.3.2. MO Diagrams of 2p Block Molecules11.3.3. s-p Mixing in MO Diagrams11.3.4. Example: MO Diagrams with s-p Mixing11.3.5. MO Diagrams without s-p Mixing - Example Problem11.3.6. Practice Question: MO Diagrams of Homonuclear Diatomics11.3.7. Practice Question: MO Diagrams of Neutral and Ionic Diatomics
12. Molecular Spectroscopy (Ch.14)
1.9hr13. Liquids and Solids (Ch.16)
2.9hr14. Properties of Solutions (Ch.17)
49min15. Nuclear Science (Ch.20)
34min16. Extra Topics for CHEM 121-D200
2.1hr16.1.1. Introduction to Equilibrium and Dynamic Equilibrium16.1.2. Concentration vs Time Graphs16.1.3. Practice16.1.4. Practice16.1.5. Equilibrium Constant (K)16.1.6. Manipulating Equilibrium Constants16.1.7. Practice16.1.8. Solving for Kc vs Kp 16.1.9. Predicting Equilibria: The Reaction Quotient (Q) 16.1.10. Example16.1.11. Le Chatelier's Priniciple16.1.12. Practice
I Welcome Note
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