CHEM 30

Bearspaw Christian School

Course Overview

Lessons & Practice

I. Welcome

1. Thermochemical Changes Part 1: Energy Changes

2.5hr

1.I. Chapter Intro3 min

1.1.1. Introduction to Thermochemistry2 min

1.1.2. Concept Check: Physical Vs Chemical Changes

1.2.1. Thermodynamics4 min

1.2.2. 1st Law of Thermodynamics5 min

1.2.3. Endothermic Vs Exothermic Reactions3 min

1.3.1. Heat Capacity and Calorimetry9 min

1.3.2. Concept Check: Specific Heat Capacity6 min

1.3.3. Example: Calorimetry Calculation2 min

1.3.4. Practice: Calorimetry Calculation6 min

1.3.5. Practice: Calorimetry Calculation8 min

1.3.6. Example: Thermal Equilibrium Calorimetry6 min

1.4.1. Enthalpy of Reaction2 min

1.4.2. Enthalpy Changes in Physical, Chemical, and Nuclear Changes3 min

1.4.3. Solution Properties3 min

1.5.1. Introduction to the Heat Curve15 min

1.5.2. Important Things to Know About the Heat Curve6 min

1.5.3. Example8 min

1.5.4. Practice

1.5.5. Practice

1.5.6. Practice: Enthalpy of Phase Changes (+ or -)

1.6.1. Example: Molar Enthalpy Calculation4 min

1.6.2. Practice: Molar Enthalpy Calculation4 min

1.7.1. Different Ways to Represent Enthalpy Changes 5 min

1.7.2. Example: Representing Enthalpy Changes 4 min

1.8.1. Hess’ Law5 min

1.8.2. Hess’ Law Notes

1.8.3. Practice: Hess' Law5 min

1.8.4. Extra Practice: Hess' Law (Optional)

1.8.5. Heats of Formation6 min

1.8.6. Enthalpy of Formation Practice 3 min

1.8.7. Example: Heats of formation2 min

1.8.8. Practice: Enthalpy of Reactions4 min

1.8.9. Enthalpy Practice 3 min

1.8.10. Practice: Multi-Step Enthalpy Problem9 min

1.9.1. Real Life Applications of Energy

1.9.2. Summary Checklist & Equations

1.Q. Checkpoint Quiz10 Qns

2. Thermochemical Changes Part 2: Rates of Reactions

57min

2.I. Chapter Intro3 min

2.1.1. 3 Neccessary Steps For a Reaction to Occur 1 min

2.1.2. Factors that Affect the Rate of a Reaction3 min

2.1.3. Practice: Identifying Factors That Affect The Rate of A Reaction5 min

2.2.1. Reaction Rates 3 min

2.2.2. Measuring Reaction Rates4 min

2.2.3. Practice: Rate of Reaction6 min

2.2.4. Practice: Rate of Reaction5 min

2.3.1. Collision Theory7 min

2.3.2. Collision Theory Represented By A Graph2 min

2.3.3. Catalysts3 min

2.3.4. Transition State Theory 4 min

2.3.5. Practice: Activation Energy of the Forward Reaction27 sec

2.3.6. Practice: Activation Energy of the Reverse Direction26 sec

2.3.7. Practice: Endothermic vs Exothermic Reactions2 min

2.4.1. Rate Determining Step Introduction 5 min

2.4.2. Practice: Reaction Coordinate Diagram4 min

2.4.3. Example: Identifying a Catalyst Vs an Intermediate In a Mechanism 2 min

2.4.4. Practice: Mechanism

2.5.1. Summary Checklist!

2.Q. Checkpoint Quiz7 Qns

3. Electrochemical Changes

3hr

3.I. Chapter Intro3 min

3.1.1. Oxidation States7 min

3.1.2. Oxidation States - Additional Information5 min

3.1.3. Example3 min

3.1.4. Example: Oxidation States3 min

3.1.5. Practice

3.1.6. Practice

3.1.7. Practice: Fill in the Blanks Review Activity (Oxidation vs Reduction)

3.2.1. Redox Reactions Theory8 min

3.2.2. Example: Writing Oxidation & Reduction Half Reactions9 min

3.2.3. Practice: Oxidation vs Reduction3 min

3.2.4. Practice: Oxidizing Agent vs Reducing Agent49 sec

3.2.5. Disproportionation Reaction3 min

3.2.6. Practice: Redox Reactions7 min

3.2.7. Practice

3.3.1. Balancing Redox Reactions-Half Reaction Method 18 min

3.3.2. Practice

3.3.3. Practice: Balance the Redox Reaction (Half Reaction Method-Most Common Method Used)

3.4.1. Balancing Redox Reactions Using the Oxidation State Method (Not As Commonly Used)13 min

3.4.2. Practice: Balance the Redox Reaction (Oxidation State Method)

3.5.1. Reduction Potentials 9 min

3.5.2. Example: Reduction Potential Application 3 min

3.5.3. How Potentials Relate to Spontaneity 7 min

3.5.4. Example: Electrochemical Cell Practice 4 min

3.5.5. Practice: Strongest Reducing Agent3 min

3.6.1. Galvanic/Voltaic Cells13 min

3.6.2. Practice: Galvanic Cells44 sec

3.6.3. Practice: Galvanic Cells3 min

3.6.4. Practice: Galvanic Cells 5 min

3.6.5. Practice: Galvanic Cell Harder Test Question8 min

3.6.6. Spontaneity Rule 7 min

3.6.7. Practice: Using the Spontaneity Rule 4 min

3.7.1. Electrolytic Cells7 min

3.7.2. Faraday's Law of Electrolysis 5 min

3.7.3. Summary of Galvanic Vs Electrolytic Cell

3.7.4. G, E, and K Summary

3.8.1. Cell Diagram 2 min

3.8.2. Practice: Cell Diagram For An Electrochemical Cell

3.8.3. Practice: Cell Notation3 min

3.8.4. Practice: Electrochemical Cells6 min

3.9.1. Corrosion and Prevention11 min

3.10.1. Summary Checklist & Equations

3.10.2. New Theory

3.Q. Checkpoint Quiz12 Qns

3.P.1. Practice: Oxidation Numbers

3.P.2. Practice: Balance Redox Reaction

4. Equilibrium

2.2hr

4.I. Chapter Intro3 min

4.1.1. Introduction to Equilibrium 2 min

4.1.2. Understanding Equilibrium3 min

4.1.3. 3 Types of Equilibrium4 min

4.1.4. Homogeneous vs Hetereogeneous Equilibrium

4.2.1. Concentration vs Time Graphs4 min

4.2.2. Practice: Concentration Vs Time Graphs 6 min

4.2.3. Practice: Concentration Vs Time Graphs3 min

4.3.1. Le Chatelier's Priniciple14 min

4.3.2. Practice: Le Chatelier's Principle (Direction of Equilibrium Shift)6 min

4.3.3. Changes to Concentration Time Graphs Based on Changes To The System11 min

4.3.4. Practice: Real-Life Application of Le Chatelier's Principle (Could be on a test!)

4.3.5. Practice

4.4.1. Equilibrium Constant (K)10 min

4.4.2. The Magnitude of the Equilibrium Constant, K8 min

4.4.3. Practice: Writing Equilibrium Constants2 min

4.4.4. Practice: Calculating the Equilibrium Constant4 min

4.4.5. Practice: How K Values Change With Temperature3 min

4.5.1. Intro to ICE Tables

4.5.2. Example: ICE Tables9 min

4.5.3. Example: ICE Tables9 min

4.5.4. Example: ICE Tables9 min

4.5.5. Example 3 min

4.5.6. Example 9 min

4.5.7. Example 12 min

4.6.1. Summary Checklist and Equations

4.Q. Checkpoint Quiz16 Qns

5. Acids and Bases

2.4hr

5.I. Chapter Intro4 min

5.1.1. Definitions of Acids and Bases 10 min

5.2.1. Identifying Conjugate Acid and Base Pairs 7 min

5.2.2. Practice2 min

5.2.3. Practice: Determine the Conjugate Acid or Conjugate Base3 min

5.2.4. Practice: Recognizing Brønsted-Lowry2 min

5.3.1. pH Scale 7 min

5.3.2. Example2 min

5.3.3. Practice

5.4.1. Autoionization of Water (Kw) 6 min

5.4.2. Example: Calculate [H+] and [OH-]5 min

5.5.1. Acids and their Equations7 min

5.5.2. Example6 min

5.5.3. Practice4 min

5.5.4. Acids With Different Numbers of Protons5 min

5.6.1. Bases and their Equations6 min

5.6.2. Practice: Strength of Acids and Bases (Ka, pKa, Kb, pKb)3 min

5.7.1. Relationships Between the Strength of an Acid/Base and its Conjugate Base/Acid5 min

5.8.1. Indicators8 min

5.8.2. Practice

5.9.1. Introduction to Titrations 5 min

5.9.2. Labeling a Titration Curve9 min

5.9.3. Example: Equivalence Point5 min

5.9.4. Practice

5.10.1. Buffers7 min

5.10.2. Example: Buffer Problem: What is the pH of the buffer solution?9 min

5.11.1. Types of Acid or Base Reactions and pH Calculations Summary

5.11.2. Acid Base Equations

5.11.3. Acid/Base Important Relationships Cheatsheet

5.12.1. Example21 min

5.12.2. Practice: Real-Life Application Question (Could be on a test!)

5.13.1. Summary Checklist and Equations

5.Q. Checkpoint Quiz19 Qns

6. Organic Chemistry (Part 1: Functional Groups and Naming)

3hr

6.I. Chapter Intro

6.1.1. Introduction to Functional Groups 12 min

6.1.2. Introduction to Hydrocarbons7 min

6.1.3. Cyclic Hydrocarbons56 sec

6.1.4. 5 Ways to Represent Alkane Structures5 min

6.1.5. Properties of Hydrocarbons10 min

6.1.6. Example: Boiling Point 2 min

6.2.1. Isomerism10 min

6.2.2. Practice: Identifying Constitutional Isomers5 min

6.2.3. Practice: Hydrocarbon Isomers5 min

6.2.4. Practice: Diastereomers3 min

6.2.5. Practice: Isomers6 min

6.3.1. Naming Alkanes18 min

6.3.2. Practice: Naming Alkanes1 min

6.3.3. Practice: Naming Alkanes2 min

6.3.4. Practice: Drawing Alkanes2 min

6.4.1. Naming Alkenes and Alkynes7 min

6.4.2. Practice: Name the Alkene or Alkyne2 min

6.4.3. Practice: Name the Alkene or Alkyne 2 min

6.4.4. Practice: Name the Alkene or Alkyne2 min

6.4.5. Practice: Name the Alkene or Alkyne3 min

6.5.1. Naming and Properties of Alkyl Halides12 min

6.5.2. Practice: Naming Alkyl Halides2 min

6.6.1. Naming Aromatic Hydrocarbons6 min

6.6.2. Practice: Naming Aromatic Hydrocarbons2 min

6.6.3. Practice: Draw the Aromatic Hydrocarbon55 sec

6.6.4. Practice: Naming Aromatic Hydrocarbons3 min

6.7.1. Naming and Properties of Alcohols6 min

6.7.2. Practice: Naming Alcohols1 min

6.7.3. Practice: Naming Alcohols 3 min

6.8.1. Naming and Properties of Aldehydes and Ketones 8 min

6.8.2. Practice: Name the Aldehyde or Ketone1 min

6.8.3. Practice: Draw the Aldehyde or Ketone2 min

6.9.1. Naming And Properties of Carboxylic Acids4 min

6.9.2. Practice: Name the Carboxlic Acid1 min

6.10.1. Naming and Properties of Esters8 min

6.10.2. Practice: Name the Ester1 min

6.10.3. Practice: Name the Following Ester1 min

6.11.1. Naming and Properties of Ethers8 min

6.11.2. Practice: Name the Ether1 min

6.11.3. Practice: Draw the Ether2 min

6.12.1. Naming and Properties of Amines10 min

6.12.2. Practice: Name the Amine58 sec

6.13.1. Naming and Properties of Amides8 min

6.13.2. Forming Amides3 min

6.13.3. Practice: Name the Amide45 sec

6.13.4. Practice: Name the Amide47 sec

6.14.1. Practice: Functional Group Identification3 min

6.14.2. Summary of Properties (Polarity)2 min

6.14.3. Summary Checklist

6.Q. Checkpoint Quiz19 Qns

7. Organic Chemistry (Part 2: Chemical Reactions)

1.9hr

7.I. Chapter Intro

7.1.1. Addition Reactions4 min

7.1.2. Markovnikov's Rule7 min

7.1.3. Addition Reactions For Alkenes Vs Alkynes4 min

7.1.4. Practice: Addition Reactions6 min

7.2.1. Elimination Reactions3 min

7.2.2. Example: Elimination Reactions Forming More Than One Product3 min

7.2.3. Practice: Elimination Reactions5 min

7.3.1. Substitution Reactions6 min

7.4.1. Condensation Reactions4 min

7.4.2. Practice: Condensation

7.4.3. Practice: Condensation Reactions5 min

7.5.1. Hydrolysis Reactions3 min

7.6.1. Oxidation vs Reduction4 min

7.6.2. Oxidizing Agents1 min

7.6.3. Oxidizing Alcohols 8 min

7.6.4. Forming Carboxylic Acids in An Oxidation Reaction4 min

7.6.5. Practice: Oxidation Reactions2 min

7.7.1. Reduction Reactions6 min

7.8.1. Combustion Reactions6 min

7.9.1. Introduction to Polymers1 min

7.9.2. Addition Polymerization3 min

7.9.3. Condensation Polymerization6 min

7.9.4. Practice: Polymerization2 min

7.10.1. Summary of Reactions10 min

7.10.2. Example: Show the series of getting from a reactant to a product2 min

7.10.3. Practice: Show the series of getting from a reactant to a product6 min

7.11.1. Summary Checklist

7.Q. Checkpoint Quiz16 Qns

Mock Exam

ME.1. Mock Exam42 Qns

ME.1 Mock Exam

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