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CHEM 1A03
Mac
Course Overview
Grade Boosters
Lessons & Practice
I. Welcome
1 min1. Unit 1 and 2: Fundamental Skills Review
4hr2. Unit 3: Atomic Structure and Theory
5hr2.2.1. Quantum Numbers11 min2.2.2. Quantum Numbers Cheatsheet2.2.3. Example3 min2.2.4. Example5 min2.2.5. Example1 min2.2.6. Practice1 min2.2.7. Shapes (aka Boundary Diagrams) of Atomic Orbitals7 min2.2.8. Drawing Atomic Orbitals7 min2.2.9. Example3 min2.2.10. Practice2.2.11. Angular and Radial Nodes10 min2.2.12. Wave Properties of Electrons4 min2.2.13. Plotting Radial Electron Probability8 min2.2.14. Example3 min2.2.15. Example3 min2.2.16. Example2 min2.2.17. Practice4 min2.2.18. Relative Energies of Atomic Orbitals11 min2.2.19. Rules for Orbital Filling10 min2.2.20. Example2 min2.2.21. Example1 min2.2.22. Practice2 min2.2.23. Practice
2.3.1. The Basics of Absorption and Emission Spectra3 min2.3.2. Bohr's Atomic Model 12 min2.3.3. Absorption vs Emission of a Photon3 min2.3.4. Example4 min2.3.5. Example3 min2.3.6. Bohr Model Equations8 min2.3.7. Example4 min2.3.8. Example8 min2.3.9. Practice 6 min2.3.10. The Bohr Model and Atomic Line Spectra7 min2.3.11. Relating Electronic Transitions to Emission Spectra8 min2.3.12. Example4 min2.3.13. Practice2.3.14. Practice1 min
2.6.1. Electronic Configurations of Atoms11 min2.6.2. Electron Configurastions Cheatsheet2.6.3. Electron Configuration Exceptions5 min2.6.4. Example3 min2.6.5. Example3 min2.6.6. Practice2.6.7. Practice4 min2.6.8. Practice 2.6.9. Electron Configurations of Ions of Main Group Elements9 min2.6.10. Electron Configuration of Ions of Transition Elements2 min2.6.11. Example5 min2.6.12. Example5 min2.6.13. Practice3 min2.6.14. Diamagnetic Vs Paramagnetic 7 min2.6.15. Example8 min2.6.16. Practice2.6.17. Ground State Vs Excited State Electron Configurations6 min2.6.18. Example2 min2.6.19. Example2.6.20. Practice4 min2.6.21. Practice5 min
3. Unit 4: Periodic Table Trends
2.8hr4. Unit 5: Chemical Bonding
3hr5. Unit 6: Solubility and Chemical Equilibrium
3hr5.3.1. Three Ways to Write Out Chemical Reactions11 min5.3.2. Practice5.3.3. Relating Net Ionic Equations to Ionization of Acids and Bases8 min5.3.4. Introduction to Equilibrium 2 min5.3.5. Understanding Equilibrium3 min5.3.6. Equilibrium Constant (K)10 min5.3.7. The Magnitude of the Equilibrium Constant, K8 min5.3.8. Practice2 min5.3.9. Practice4 min5.3.10. Predicting Equilibria: The Reaction Quotient (Q) 6 min5.3.11. Example4 min5.3.12. Practice3 min5.3.13. Practice
5.6.1. Solubility8 min5.6.2. Example: Ksp5.6.3. Practice: Calculating Molar Solubility2 min5.6.4. Practice: Solubility8 min5.6.5. Factors that Affect Solubility2 min5.6.6. Practice: Ranking Solubility2 min5.6.7. Common-ion Effect Introduction4 min5.6.8. Common-ion Effect Problem 7 min5.6.9. common-ion effect5.6.10. Practice: Molar Solubility
6. Unit 7: Acids and Bases
2.2hr7. Unit 8: Thermodynamics
3hr- 7.I. Chapter Intro1 min
7.3.1. 0th Law of Thermodynamics 3 min7.3.2. The 1st Law of Thermodynamics7 min7.3.3. pV work4 min7.3.4. Example: Work Heat and Internal Energy of an Ideal Gas5 min7.3.5. Practice: pV Work1 min7.3.6. Expansion Due to Chemical Reaction8 min7.3.7. Practice: Work Done During Acid Digestion of Magnesium2 min
7.4.1. Heat, Work, and Internal Energy Continued 6 min7.4.2. Practice: Summary For Exam!3 min7.4.3. Enthalpy2 min7.4.4. Energy Equations for Gases 9 min7.4.5. deltaH and deltaU6 min7.4.6. Practice: deltaH and q3 min7.4.7. Exam Like Practice Problem 17 min7.4.8. Monoatomic and Diatomic Ideal Gases 8 min7.4.9. Exam Like Practice Problem #27.4.10. Exam Like Practice Problem #310 min7.4.11. Exam-Like Practice Problem #47.4.12. Calorimetry12 min7.4.13. Example: Monoatomic Gas Question4 min7.4.14. Practice3 min7.4.15. Practice
8. Unit 9: Phase Transitions and Phase Diagrams
1hr9. Unit 10: Entropy and Free Energy
42min9.1.1. 2nd Law: Definition6 min9.1.2. Factors Affecting Entropy Changes 10 min9.1.3. Practice: Calculating Entropy Change of a Reaction9.1.4. Example: Qualitatively Estimating Entropy Changes1 min9.1.5. Entropy Calculations1 min9.1.6. Practice: Entropy Calculations1 min9.1.7. Practice: Entropy Calculations Type II4 min
9.2.1. Gibbs Free Energy and Spontaneity (w/o chemical potential)2 min9.2.2. Spontaneity 7 min9.2.3. Example: Spontaneity of a Reaction9.2.4. Predicting Spontaneity Based off Entropy2 min9.2.5. Chemical Equilibrium and ΔG Equations5 min9.2.6. DeltaGo and K 3 min9.2.7. Chemical Equilibrium and ΔG Practice 9.2.8. Chemical Equilibrium and ΔG Practice #29.2.9. Chemical Equilibrium and ΔG Practice #39.2.10. Van't Hoff Practice Problem
10. Unit 11: Electrochemistry
2.4hr10.6.1. Cell Potential Equations 2 min10.6.2. Example: Solving for Keq and deltaGo 5 min10.6.3. Practice: Electrochemistry II3 min10.6.4. Electrochemical Cells in Non-standard Conditions: Nernst Equation1 min10.6.5. Example: Electrochemical Cell Practice with Equations11 min10.6.6. Practice: Electrochemistry Equations
11. Unit 12: Intermolecular Forces and Physical Properties
2.9hrCHEM 1A03 Overview
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Welcome to CHEM 1A03! This on-demand course was put together especially for CHEM 1A03 at Mac. Use the video lessons and notes to understand your lecture topics better, and the practice questions to cement your knowledge. And don't hesitate to leave a question in the Q&A box under each lesson if you need additional help with anything. Happy studying!
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Rex 5.0
M.Sc. Biochemistry
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