Autoplay
Autocomplete
Previous Lesson
Complete and Continue
Chemistry 2
Start Here
How to Use CramBetter (1:05)
What To Do If You Have a Question
Earn Money by Using CramBetter
Important Note About the Order of Topics
Solutions — Topic Review (⏱️ < 99 min)
Study Guide (fill this in as you watch the videos!)
Solubility and Types of Solutions (p. 3-5) (12:21)
Enthalpy of Solution (p. 6-7) (9:14)
Solution Equilibrium (p. 8-9) (6:07)
Temperature, Pressure, Solubility, and Henry's Law (p. 10) (2:57)
Measuring Concentration (p. 11-13) (16:11)
Colligative Properties - Overview (p. 14) (4:32)
Vapor Pressure Lowering and Raoult's Law (p. 15-16) (15:14)
Freezing Point Depression and Boiling Point Elevation (p. 17-18) (10:30)
Osmotic Pressure (p. 19-20) (7:37)
Colligative Properties of Strong Electrolytes and the van't Hoff Factor (p. 21-22) (10:12)
Colloids (p. 23) (3:29)
Solutions — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Solubility Practice Exam Solutions (4:29)
Enthalpy of Solution Practice Exam Solutions (6:24)
Henry's Law Practice Exam Solutions (3:21)
Measuring Concentration Practice Exam Solutions (10:38)
Colligative Properties Practice Exam Solutions (18:20)
Van't Hoff Factor Practice Exam Solutions (5:57)
Kinetics — Topic Review (⏱️ < 96 min)
Study Guide (fill this in as you watch the videos!)
Rates of Reactions (p. 3-4) (10:59)
Rate Laws (p. 5-7) (14:45)
Integrated Rate Laws (p. 8-10) (18:46)
Half-Life of a Reaction (p. 11) (5:37)
The Arrhenius Equation - Temperature, Reaction Rate, & Activation Energy (p. 12-14) (14:35)
Arrhenius Plots (p. 15) (3:20)
Reaction Mechanisms (p. 16-19) (18:56)
Catalysts (p. 20-21) (8:39)
Kinetics — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Rate Laws Practice Exam Solutions (17:35)
Integrated Rate Laws Practice Exam Solutions (24:06)
Half-Life of a Reaction Practice Exam Solutions (5:08)
Temperature Dependence of Rate Constant Practice Exam Solutions (10:34)
Reaction Mechanisms Practice Exam Solutions (13:56)
Catalysts Practice Exam Solutions (2:56)
Rates of Reactions Practice Exam Solutions (5:59)
Equilibrium — Topic Review (⏱️ < 79 min)
Study Guide (fill this in as you watch the videos!)
Dynamic Equilibrium & The Equilibrium Constant (p. 3-8) (16:22)
The Equilibrium Constant and Pressure (p. 9-10) (6:42)
Calculating the Equilibrium Constant Using ICE Tables (p. 11) (5:12)
The Reaction Quotient (p. 12-13) (8:13)
Finding Unknown Concentrations/Pressures Using ICE Tables (p. 14-15) (9:26)
Shortcut to Make Equilibrium Easier (p. 16-17) (9:23)
Le Châtelier's Principle & What Affects Equilibrium (p. 18-23) (23:09)
Equilibrium — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
The Equilibrium Constant Practice Exam Solutions (13:40)
The Reaction Quotient Practice Exam Solutions (9:52)
Finding Unknown Concentrations/Pressures Practice Exam Solutions (15:42)
Le Châtelier's Principle Practice Exam Solutions (8:48)
Acids & Bases — Topic Review (⏱️ < 99 min)
Study Guide (fill this in as you watch the videos!)
Acid and Base Definitions (p. 3-5) (14:45)
Acid Strength and the pH, pOH, & pKa Scales (p. 6-9) (16:38)
pH of Strong and Weak Acids (p. 10-11) (10:23)
pH of Strong and Weak Bases (p. 12-13) (9:29)
pH of Polyprotic Acid Solutions (p. 14) (14:03)
Ions and Salts as Acids and Bases (p. 15-19) (25:10)
Molecular Structure & Acid Strength (p. 20-21) (8:09)
Acids & Bases — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Acid & Base Definitions Practice Exam Solutions (8:22)
Calculating pH Practice Exam Solutions (29:07)
Ions and Salts as Acids and Bases Practice Exam Solutions (40:34)
Molecular Structure & Acid Strength Practice Exam Solutions (8:06)
Buffers & Acid-Base Titrations — Topic Review (⏱️ < 88 min)
Study Guide (fill this in as you watch the videos!)
pH of Buffer Solutions (p. 3-6) (14:12)
pH Changes in a Buffer Solution (p. 7-8) (17:08)
Preparing a Buffer: Buffer Range & Capacity (p. 9-10) (8:18)
Titrations & pH Curves (p. 11-13) (9:58)
Titrations: Main Problem Types (p. 14-21) (38:01)
Buffers & Acid-Base Titrations — Practice Exam Questions
Coming Soon!
Solubility, Precipitation, & Complex Ion Equilibrium — Topic Review (⏱️ < 47 min)
Study Guide (fill this in as you watch the videos!)
Solubility Equilibria & The Solubility Product Constant (p. 3-5) (17:15)
Precipitation & The Reaction Quotient (p. 6-7) (14:23)
Complex Ion Equilibria (p. 8-9) (15:10)
Solubility, Precipitation, & Complex Ion Equilibrium — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Solubility Equilibria & Molar Solubility Practice Exam Solutions (14:36)
Precipitation Practice Exam Solutions (10:51)
Complex Ion Equilibria Practice Exam Solutions (24:46)
Thermodynamics — Topic Review (⏱️ < 79 min)
Study Guide (fill this in as you watch the videos!)
Entropy & The Second Law of Thermodynamics (p. 3-6) (14:11)
Entropy Changes of Surroundings & Heat Transfer (p. 7-8) (13:59)
Entropy Changes in a Chemical Reaction (p. 9-11) (10:41)
Gibbs Free Energy & Free Energy Changes in a Chemical Reaction (p. 12-14) (15:07)
Calculating Standard Change in Free Energy for Stepwise Reactions (p. 15) (5:50)
Free Energy Changes for Nonstandard States & Relation to the Equilibrium Constant (p. 16-19) (18:45)
Thermodynamics — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Entropy & The Second Law of Thermodynamics Practice Exam Solutions (3:19)
Entropy Changes & Heat Transfer Practice Exam Solutions (7:11)
Entropy Changes in a Chemical Reaction Practice Exam Solutions (7:08)
Gibbs Free Energy Practice Exam Solutions (13:20)
Free Energy Changes, Nonstandard States, & The Equilibrium Constant Practice Exam Solutions (14:14)
Electrochemistry — Topic Review (⏱️ < 96 min)
Study Guide (fill this in as you watch the videos!)
Balancing Oxidation-Reduction Equations (p. 3-7) (16:18)
Voltaic (Galvanic) Cells comp (p. 8-12) (21:41)
Metals Dissolving in Acid (p. 13) (4:59)
Cell Potential, Free Energy, & Equilibrium (p. 14-16) (13:13)
Cell Potential, Concentration, & The Nernst Equation (p. 17-19) (12:34)
Electrolysis (p. 20-23) (18:48)
Stoichiometry & Electrolysis (Metal Plating) (p. 24-25) (8:09)
Electrochemistry — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Balancing Redox Reactions Practice Exam Solutions (26:51)
Voltaic Cells Practice Exam Solutions (28:01)
Metals Dissolving in Acid Practice Exam Solutions (3:35)
Cell Potential, Free Energy, & Equilibrium Practice Exam Solutions (13:47)
Cell Potential & Concentration Practice Exam Solutions (18:49)
Electrolysis Practice Exam Solutions (17:01)
Nuclear Chemistry — Topic Review (⏱️ < 48 min)
Study Guide (fill this in as you watch the videos!)
Types of Radioactivity (p. 3-8) (16:24)
Predicting Type of Radioactivity (p. 9) (7:20)
Kinetics, Radioactive Decay, & Radiometric Dating (p. 10-11) (13:02)
Converting Mass to Energy (p. 12-13) (10:41)
Nuclear Chemistry — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Types of Radioactivity Practice Exam Solutions (5:22)
Solving Nuclear Equations Practice Exam Solutions (3:01)
Kinetics & Radioactive Dating (7:54)
Converting Mass to Energy (9:02)
Transition Metals — Topic Review (⏱️ < min)
Coming Soon!
Transition Metals — Practice Exam Questions
Coming Soon!
Intro to Organic Chemistry — Topic Review (⏱️ < min)
Coming Soon!
Intro to Organic Chemistry — Practice Exam Questions
Coming Soon!
Basic Gas Laws & The Ideal Gas Law — Topic Review (⏱️ <50 min)
Study Guide (fill this in as you watch the videos!)
Pressure and Volume of Gases (p. 3-5) (10:28)
The Basic Gas Laws (p. 6-8) (14:02)
The Ideal Gas Law (p. 9-11) (15:51)
Advanced Applications of the Ideal Gas Law (p. 12) (9:36)
Basic Gas Laws & The Ideal Gas Law — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
The Gas Laws Practice Exam Solutions (4:42)
Applying the Ideal Gas Law Practice Exam Solutions (17:33)
Gas Mixtures, Chemical Reactions with Gases, & Kinetic Molecular Theory — Topic Review (⏱️ <66 min)
Study Guide (fill this in as you watch the videos!)
Gas Mixtures, Partial Pressure, & Mole Fraction (p. 3-5) (21:31)
Chemical Reactions with Gases (p. 6-7) (23:39)
Kinetic Molecular Theory (p. 8-10) (11:49)
Graham's Law of Effusion (p. 11) (5:44)
Real Gases (p. 12) (2:52)
Gas Mixtures, Chemical Reactions with Gases, & Kinetic Molecular Theory — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Gas Mixtures & Partial Pressure Practice Exam Solutions (17:56)
Chemical Reactions with Gases Practice Exam Solutions (16:42)
Kinetic Molecular Theory Practice Exam Solutions (2:54)
Graham's Law of Effusion Practice Exam Solutions (5:53)
Chemistry of the Non-Metals — Topic Review (⏱️ < min)
Coming Soon!
Chemistry of the Non-Metals — Practice Exam Questions
Coming Soon!
Intermolecular Forces & Phase Changes — Topic Review (⏱️ < 85 min)
Study Guide (fill this in as you watch the videos!)
Intermolecular Forces (p. 3-6) (14:07)
Surface Tension, Viscosity, and Capillary Action (p. 7) (8:01)
Vapor Pressure & Boiling Point (p. 8-9) (16:56)
The Clausius-Clapeyron Equation (p. 10-11) (14:17)
Heat of Vaporization (p. 12) (4:14)
Heats of Sublimation and Fusion (p. 13) (4:21)
Heating Curves (p. 14-15) (15:17)
Phase Diagrams (p. 16-17) (7:32)
Intermolecular Forces & Phase Changes — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Intermolecular Forces Practice Exam Solutions (16:11)
Heating Curves & Phase Diagrams Practice Exam Solutions (13:09)
Vapor Pressure & Boiling Point Practice Exam Solutions (10:04)
The Clausius-Clapeyron Equation Practice Exam Solutions (14:39)
Solids & Crystal Structures — Topic Review (⏱️ < 19 min)
Study Guide (fill this in as you watch the videos!)
Unit Cells & Crystalline Lattices (p. 3-5) (12:57)
Types of Crystalline Solids (p. 6-7) (5:44)
Solids & Crystal Structures — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Unit Cells Practice Exam Solutions (11:53)
Types of Crystalline Solids Practice Exam Solutions (4:01)
Le Châtelier's Principle & What Affects Equilibrium (p. 18-23)
Lesson content locked
If you're already enrolled,
you'll need to login
.
Enroll in Course to Unlock