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CHE 102
UWaterloo
Course Overview
Lessons & Practice
1. Unit 1: Stoichiometry
4hr1.1.1. SI Units1.1.2. Dimensional Analysis1.1.3. Dimensional Analysis of Concentration1.1.4. Practice1.1.5. Practice1.1.6. Practice1.1.7. Significant Digits 7 min1.1.8. Example: Significant Digits Practice 56 sec1.1.9. Example: Density Problems 4 min1.1.10. Scientific notation1.1.11. Scientific Notation Practice1.1.12. Unit Conversion4 min1.1.13. Example: Unit Conversion Practice 2 min
1.2.1. Classification of Matter5 min1.2.2. Example: Classifying Matter54 sec1.2.3. Practice Level 12 min1.2.4. States of Matter3 min1.2.5. Practice Level 11 min1.2.6. Practice Level 22 min1.2.7. The Atom and its Subatomic Particles4 min1.2.8. Example4 min1.2.9. Practice2 min1.2.10. Isotopes and Atomic Mass5 min1.2.11. Example2 min1.2.12. Practice6 min1.2.13. Practice9 min1.2.14. The Periodic Table of Elements9 min1.2.15. Practice2 min1.2.16. Classification of Matter5 min1.2.17. Properties of Ionic and Molecular Compounds3 min1.2.18. Example: Classifying Matter54 sec1.2.19. Practice Level 12 min1.2.20. Practice Level 21 min1.2.21. Practice Level 31 min
1.5.1. Intro to Stoichiometry4 min1.5.2. Stoichiometry: Putting it All Together6 min1.5.3. Example5 min1.5.4. Example6 min1.5.5. Practice6 min1.5.6. Practice7 min1.5.7. Introduction47 sec1.5.8. Concentrations4 min1.5.9. Example: Dilution54 sec1.5.10. Practice: Molarity3 min1.5.11. Practice: Stoichiometry/Density Conversions2 min1.5.12. Introduction to Limiting Reagents5 min1.5.13. Example5 min1.5.14. Example3 min1.5.15. Example7 min1.5.16. Practice3 min1.5.17. Percent Yield 5 min1.5.18. Example7 min1.5.19. Practice5 min1.5.20. Practice
2. Unit 2: States of Matter
3hr2.2.1. Gas Laws11 min2.2.2. Example5 min2.2.3. Practice3 min2.2.4. Practice2.2.5. The Ideal Gas Law5 min2.2.6. Example2 min2.2.7. Example7 min2.2.8. Practice8 min2.2.9. Applications of the Ideal Gas Law3 min2.2.10. Standard Molar Volume 5 min2.2.11. Example10 min2.2.12. Practice4 min2.2.13. Practice2.2.14. Practice
2.5.1. Phases of Matter3 min2.5.2. Intermolecular Forces and Boiling Point11 min2.5.3. Other Physical Properties and Intermolecular Forces6 min2.5.4. Example9 min2.5.5. Example4 min2.5.6. Practice2.5.7. Practice2.5.8. Viscosity 5 min2.5.9. Surface Tension6 min2.5.10. Capillary Action10 min2.5.11. Example4 min2.5.12. Example2.5.13. Practice2.5.14. Practice 8 min2.5.15. Types of Solids7 min2.5.16. Types of Solids and Their Properties 2.5.17. Example20 sec2.5.18. Example41 sec2.5.19. Practice2.5.20. Types of Solids2.5.21. Identifying Solids II
3. Unit 3: Rate of Reaction
1.2hr3.1.1. Introduction to Kinetics1 min3.1.2. 3 Neccessary Steps For a Reaction to Occur 1 min3.1.3. Collision Theory7 min3.1.4. Collision Theory Represented By A Graph2 min3.1.5. Reaction Rates 3 min3.1.6. Measuring Reaction Rates4 min3.1.7. Practice: Rate of Reaction6 min3.1.8. Practice: Rate of Reaction5 min
3.2.1. Rate Laws2 min3.2.2. Example: Determining Reaction Order44 sec3.2.3. Determining the Rate Law From Experimental Data 10 min3.2.4. Shortcut to Find Units of k Quicker 3 min3.2.5. Practice: Experimental Rate Law 6 min3.2.6. Practice: Determining Rate Law Exponents3.2.7. Practice: Rate Law1 min3.2.8. Practice: Units of the Rate Constant, K5 min3.2.9. Integrated Rate Laws for Various Orders 7 min3.2.10. Example: Plotting a Straight Line with the Integrated Rate Laws 3.2.11. Practice: Integrated Rate Laws Practice3.2.12. Integrated Rate Laws Cheatsheet3.2.13. First Order Reactions3.2.14. Second Order Reactions3.2.15. How Do We Measure Ea39 sec3.2.16. Practice: Determining the Activation Energy39 sec3.2.17. Arrhenius Equation1 min3.2.18. Example: Arrhenius Equation 3.2.19. Example: Arrhenius Equation1 min3.2.20. Practice: Arrhenius Equation
4. Unit 4: Phase Equilibrium
50min5. Unit 5: Equilibrium in Reactive Systems
2.4hr5.3.1. Predicting Equilibria: The Reaction Quotient (Q) 6 min5.3.2. Example4 min5.3.3. Practice3 min5.3.4. Practice5.3.5. Le Chatelier's Priniciple14 min5.3.6. Practice6 min5.3.7. Practice5.3.8. Chemical Equilibrium and ΔG Equations5 min5.3.9. DeltaGo and K 3 min5.3.10. Example5.3.11. Chemical Equilibrium and ΔG Practice 5.3.12. Chemical Equilibrium and ΔG Practice #25.3.13. Chemical Equilibrium and ΔG Practice #3
6. Unit 6: Equilibrium in Electrochemical Systems
2.3hr6.1.1. Oxidation States4 min6.1.2. Oxidation States - Additional Information6.1.3. Example: Oxidation State Practice 3 min6.1.4. Practice: More Oxidation State5 min6.1.5. Redox Reactions Theory6 min6.1.6. Practice: Oxidation vs Reduction3 min6.1.7. Practice: Oxidizing Agent vs Reducing Agent49 sec6.1.8. Balancing Redox Reactions13 min6.1.9. Practice: Balance the Redox Reaction
6.4.1. Electrolytic Cells7 min6.4.2. Example: Electrochemical Cell Practice 4 min6.4.3. Cell Diagram 2 min6.4.4. Practice: Cell Diagram For An Electrochemical Cell6.4.5. Practice: Electrochemical Cells6 min6.4.6. Cell Potential Equations 2 min6.4.7. Example: Solving for Keq and deltaGo 5 min6.4.8. Practice: Electrochemistry II3 min6.4.9. Electrochemical Cells in Non-standard Conditions: Nernst Equation1 min6.4.10. Example: Electrochemical Cell Practice with Equations11 min6.4.11. Practice: Electrochemistry Equations
CHE 102 Overview
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Welcome to CHE 102! This on-demand course was put together especially for CHE 102 at UWaterloo. 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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