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AP Chemistry: Homework Help Resource

  • Course type: Self-paced
  • Available Lessons: 174
  • Average Lesson Length: 8 min
  • Eligible for Certificate: Certificate completed Yes

    Certificates show that you have completed the course. They do not provide credit.

  • Watch a preview:

    The Metric System: Units and Conversion

  • AP Chemistry: Homework Help Resource Practice Test

Course Summary

Review important AP chemistry topics in our flexible and fun AP Chemistry: Homework Help course. Use these short video lessons and quizzes to review topics ranging from the properties of matter to organic chemistry to get a better grade on your homework or prepare for an exam.
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16 chapters in AP Chemistry: Homework Help Resource

Course Practice Test

Check your knowledge of this course with a 50-question practice test.
  • Comprehensive test covering all topics
  • Detailed video explanations for wrong answers
Week {{::cp.getGoalWeekForTopic(0, 16)}}
Ch 1. AP Chemistry: Experimental Laboratory Chemistry: Homework Help {{cp.topicAssetIdToProgress[25385].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - The Metric System: Units and Conversion Score: {{cp.lessonAssetIdToProgress[1600].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1600].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1600].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1600].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Unit Conversion and Dimensional Analysis Score: {{cp.lessonAssetIdToProgress[2176].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2176].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2176].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2176].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Significant Figures and Scientific Notation Score: {{cp.lessonAssetIdToProgress[1601].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1601].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1601].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1601].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Chemistry Lab Safety & Accuracy Procedures & Equipment Score: {{cp.lessonAssetIdToProgress[45159].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45159].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45159].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45159].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Chemistry Lab Equipment: Supplies, Glassware & More Score: {{cp.lessonAssetIdToProgress[1602].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1602].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1602].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1602].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - How to Identify Chemicals in Solution: Test Methods & Materials Score: {{cp.lessonAssetIdToProgress[45160].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45160].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45160].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45160].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(1, 16)}}
Ch 2. AP Chemistry: Properties of Matter: Homework Help {{cp.topicAssetIdToProgress[25386].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Matter: Physical and Chemical Properties Score: {{cp.lessonAssetIdToProgress[1603].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1603].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1603].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1603].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - States of Matter and Chemical Versus Physical Changes to Matter Score: {{cp.lessonAssetIdToProgress[1720].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1720].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1720].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1720].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Chromatography, Distillation and Filtration: Methods of Separating Mixtures Score: {{cp.lessonAssetIdToProgress[1604].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1604].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1604].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1604].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Beer's Law: Absorbance & Concentration Score: {{cp.lessonAssetIdToProgress[45162].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45162].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45162].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45162].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(2, 16)}}
Ch 3. AP Chemistry: Atomic Structure: Homework Help {{cp.topicAssetIdToProgress[25387].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - The Atom Score: {{cp.lessonAssetIdToProgress[277].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[277].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[277].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[277].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Atomic Number and Mass Number Score: {{cp.lessonAssetIdToProgress[1607].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1607].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1607].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1607].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Early Atomic Theory: Dalton, Thomson, Rutherford and Millikan Score: {{cp.lessonAssetIdToProgress[1606].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1606].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1606].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1606].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Isotopes and Average Atomic Mass Score: {{cp.lessonAssetIdToProgress[1608].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1608].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1608].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1608].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Avogadro's Number: Using the Mole to Count Atoms Score: {{cp.lessonAssetIdToProgress[1609].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1609].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1609].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1609].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Electron Configurations in Atomic Energy Levels Score: {{cp.lessonAssetIdToProgress[1610].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1610].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1610].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1610].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Photoelectron Spectroscopy: Description & Applications Score: {{cp.lessonAssetIdToProgress[54207].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[54207].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[54207].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[54207].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Atomic Structures: Pauli Exclusion Principle, Aufbau Principle & Hund's Rule Score: {{cp.lessonAssetIdToProgress[45163].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45163].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45163].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45163].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Diamagnetism & Paramagnetism: Definition & Explanation Score: {{cp.lessonAssetIdToProgress[45164].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45164].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45164].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45164].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Four Quantum Numbers: Principal, Angular Momentum, Magnetic & Spin Score: {{cp.lessonAssetIdToProgress[1611].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1611].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1611].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1611].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - The Bohr Model and Atomic Spectra Score: {{cp.lessonAssetIdToProgress[1612].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1612].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1612].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1612].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Heisenberg Uncertainty Principle: Definition & Equation Score: {{cp.lessonAssetIdToProgress[45165].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45165].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45165].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45165].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - The de Broglie Hypothesis: Definition & Significance Score: {{cp.lessonAssetIdToProgress[45166].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45166].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45166].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45166].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(3, 16)}}
Ch 4. AP Chemistry: The Periodic Table of Elements: Homework Help {{cp.topicAssetIdToProgress[25388].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - The Periodic Table: Properties of Groups and Periods Score: {{cp.lessonAssetIdToProgress[1614].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1614].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1614].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1614].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - The Electron Shell Score: {{cp.lessonAssetIdToProgress[278].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[278].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[278].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[278].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Valence Electrons and Energy Levels of Atoms of Elements Score: {{cp.lessonAssetIdToProgress[1615].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1615].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1615].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1615].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Atomic and Ionic Radii: Trends Among Groups and Periods of the Periodic Table Score: {{cp.lessonAssetIdToProgress[1616].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1616].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1616].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1616].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Ionization Energy: Trends Among Groups and Periods of the Periodic Table Score: {{cp.lessonAssetIdToProgress[1617].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1617].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1617].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1617].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Electronegativity: Trends Among Groups and Periods of the Periodic Table Score: {{cp.lessonAssetIdToProgress[1618].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1618].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1618].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1618].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - The Diagonal Relationship, Metallic Character, and Boiling Point Score: {{cp.lessonAssetIdToProgress[1619].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1619].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1619].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1619].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Transition Metals vs. Main Group Elements: Properties and Differences Score: {{cp.lessonAssetIdToProgress[1620].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1620].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1620].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1620].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - What is Barium? - Definition, Uses & Formula Score: {{cp.lessonAssetIdToProgress[16895].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16895].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[16895].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16895].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - What is Titanium? - Properties & Uses Score: {{cp.lessonAssetIdToProgress[28362].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28362].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[28362].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28362].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Ferrous Metal: Definition & Examples Score: {{cp.lessonAssetIdToProgress[163917].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[163917].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[163917].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[163917].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Heavy Metals: Definition & Examples Score: {{cp.lessonAssetIdToProgress[163919].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[163919].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[163919].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[163919].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(4, 16)}}
Ch 5. AP Chemistry: Nuclear Chemistry: Homework Help {{cp.topicAssetIdToProgress[25389].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Types of Radioactive Decay and Their Effect on the Nucleus Score: {{cp.lessonAssetIdToProgress[1622].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1622].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1622].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1622].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Balancing Nuclear Equations & Predicting the Product of a Nuclear Reaction Score: {{cp.lessonAssetIdToProgress[1623].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1623].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1623].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1623].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Half-life: Calculating Radioactive Decay and Interpreting Decay Graphs Score: {{cp.lessonAssetIdToProgress[1624].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1624].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1624].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1624].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Mass-Energy Conversion, Mass Defect and Nuclear Binding Energy Score: {{cp.lessonAssetIdToProgress[1625].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1625].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1625].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1625].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Fusion, Fission, Carbon Dating, Tracers & Imaging: Applications of Nuclear Chemistry Score: {{cp.lessonAssetIdToProgress[1626].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1626].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1626].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1626].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Radium: Definition, Facts & Uses Score: {{cp.lessonAssetIdToProgress[28358].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28358].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[28358].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28358].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(5, 16)}}
Ch 6. AP Chemistry: Bonding: Homework Help {{cp.topicAssetIdToProgress[25390].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Chemical Bonds I: Covalent Score: {{cp.lessonAssetIdToProgress[279].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[279].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[279].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[279].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Chemical Bonds II: Ionic Score: {{cp.lessonAssetIdToProgress[280].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[280].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[280].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[280].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Chemical Bonds III: Polar Covalent Score: {{cp.lessonAssetIdToProgress[453].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[453].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[453].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[453].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Chemical Bonds IV: Hydrogen Score: {{cp.lessonAssetIdToProgress[281].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[281].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[281].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[281].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - The Octet Rule and Lewis Structures of Atoms Score: {{cp.lessonAssetIdToProgress[1628].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1628].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1628].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1628].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Ions: Predicting Formation, Charge, and Formulas of Ions Score: {{cp.lessonAssetIdToProgress[2437].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2437].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2437].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2437].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Ionic Compounds: Formation, Lattice Energy and Properties Score: {{cp.lessonAssetIdToProgress[1629].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1629].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1629].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1629].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Naming Ionic Compounds: Simple Binary, Transition Metal & Polyatomic Ion Compounds Score: {{cp.lessonAssetIdToProgress[1630].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1630].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1630].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1630].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Covalent Compounds: Properties, Naming & Formation Score: {{cp.lessonAssetIdToProgress[1631].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1631].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1631].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1631].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Lewis Structures: Single, Double & Triple Bonds Score: {{cp.lessonAssetIdToProgress[1632].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1632].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1632].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1632].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Lewis Dot Structures: Polyatomic Ions Score: {{cp.lessonAssetIdToProgress[1633].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1633].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1633].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1633].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Lewis Dot Structures: Resonance Score: {{cp.lessonAssetIdToProgress[28159].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28159].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[28159].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28159].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Covalent Bonds: Predicting Bond Polarity and Ionic Character Score: {{cp.lessonAssetIdToProgress[1634].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1634].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1634].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1634].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - VSEPR Theory & Molecule Shapes Score: {{cp.lessonAssetIdToProgress[1635].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1635].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1635].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1635].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - Dipoles & Dipole Moments: Molecule Polarity Score: {{cp.lessonAssetIdToProgress[31411].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31411].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[31411].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[31411].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - Hydrogen Bonding, Dipole-Dipole & Ion-Dipole Forces: Strong Intermolecular Forces Score: {{cp.lessonAssetIdToProgress[1636].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1636].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1636].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1636].bestScoreQuestions}}  Take Quiz Optional
Lesson 17 - London Dispersion Forces (Van Der Waals Forces): Weak Intermolecular Forces Score: {{cp.lessonAssetIdToProgress[1637].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1637].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1637].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1637].bestScoreQuestions}}  Take Quiz Optional
Lesson 18 - Using Orbital Hybridization and Valence Bond Theory to Predict Molecular Shape Score: {{cp.lessonAssetIdToProgress[1638].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1638].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1638].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1638].bestScoreQuestions}}  Take Quiz Optional
Lesson 19 - Molecular Orbital Theory: Tutorial and Diagrams Score: {{cp.lessonAssetIdToProgress[1639].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1639].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1639].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1639].bestScoreQuestions}}  Take Quiz Optional
Lesson 20 - Metallic Bonding: The Electron-Sea Model & Why Metals Are Good Electrical Conductors Score: {{cp.lessonAssetIdToProgress[1640].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1640].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1640].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1640].bestScoreQuestions}}  Take Quiz Optional
Lesson 21 - Intramolecular Bonding and Identification of Organic and Inorganic Macromolecules Score: {{cp.lessonAssetIdToProgress[1641].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1641].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1641].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1641].bestScoreQuestions}}  Take Quiz Optional
Lesson 22 - Electrophile: Definition & Examples Score: {{cp.lessonAssetIdToProgress[17015].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17015].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[17015].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17015].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(6, 16)}}
Ch 7. AP Chemistry: Phase Changes for Liquids and Solids: Homework Help {{cp.topicAssetIdToProgress[25391].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - The Kinetic Molecular Theory: Properties of Solids and Liquids Score: {{cp.lessonAssetIdToProgress[1645].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1645].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1645].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1645].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Phase Diagrams: Critical Point, Triple Point and Phase Equilibrium Boundaries Score: {{cp.lessonAssetIdToProgress[1646].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1646].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1646].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1646].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Phase Change: Evaporation, Condensation, Freezing, Melting, Sublimation & Deposition Score: {{cp.lessonAssetIdToProgress[5363].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5363].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[5363].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5363].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Heat of Fusion & Heat of Vaporization: Definitions & Equations Score: {{cp.lessonAssetIdToProgress[45167].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45167].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45167].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45167].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Phase Diagram of Water vs Other Substances: Differences & Meaning Score: {{cp.lessonAssetIdToProgress[45168].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45168].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45168].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45168].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Phase Changes and Heating Curves Score: {{cp.lessonAssetIdToProgress[1647].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1647].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1647].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1647].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Crystal Structures and the Unit Cell Score: {{cp.lessonAssetIdToProgress[1648].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1648].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1648].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1648].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(7, 16)}}
Ch 8. AP Chemistry: Gases: Homework Help {{cp.topicAssetIdToProgress[25392].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - The Kinetic Molecular Theory: Properties of Gases Score: {{cp.lessonAssetIdToProgress[1650].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1650].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1650].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1650].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Pressure: Definition, Units, and Conversions Score: {{cp.lessonAssetIdToProgress[1651].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1651].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1651].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1651].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Temperature Units: Converting Between Kelvins and Celsius Score: {{cp.lessonAssetIdToProgress[2480].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2480].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2480].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2480].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Find the Density of a Gas Score: {{cp.lessonAssetIdToProgress[45169].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45169].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45169].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45169].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Dalton's Law of Partial Pressures: Calculating Partial & Total Pressures Score: {{cp.lessonAssetIdToProgress[1652].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1652].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1652].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1652].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Boltzmann Distribution: Temperature and Kinetic Energy of Gases Score: {{cp.lessonAssetIdToProgress[1653].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1653].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1653].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1653].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Diffusion and Effusion: Graham's Law Score: {{cp.lessonAssetIdToProgress[1654].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1654].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1654].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1654].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Molar Volume: Using Avogadro's Law to Calculate the Quantity or Volume of a Gas Score: {{cp.lessonAssetIdToProgress[1655].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1655].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1655].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1655].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Boyle's Law: Gas Pressure and Volume Relationship Score: {{cp.lessonAssetIdToProgress[3208].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3208].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[3208].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3208].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Charles' Law: Gas Volume and Temperature Relationship Score: {{cp.lessonAssetIdToProgress[3599].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3599].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[3599].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3599].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Gay-Lussac's Law: Gas Pressure and Temperature Relationship Score: {{cp.lessonAssetIdToProgress[3598].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3598].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[3598].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3598].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - The Ideal Gas Law and the Gas Constant Score: {{cp.lessonAssetIdToProgress[1656].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1656].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1656].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1656].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Using the Ideal Gas Law: Calculate Pressure, Volume, Temperature, or Quantity of a Gas Score: {{cp.lessonAssetIdToProgress[1657].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1657].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1657].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1657].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Real Gases: Deviation From the Ideal Gas Laws Score: {{cp.lessonAssetIdToProgress[1658].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1658].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1658].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1658].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - Real Gases: Using the Van der Waals Equation Score: {{cp.lessonAssetIdToProgress[14375].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14375].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[14375].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14375].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - History & Uses of Dioxin Score: {{cp.lessonAssetIdToProgress[428549].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[428549].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[428549].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[428549].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(8, 16)}}
Ch 9. AP Chemistry: Solutions: Homework Help {{cp.topicAssetIdToProgress[25393].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - The Rate of Dissolution: Factors and Definition Score: {{cp.lessonAssetIdToProgress[1660].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1660].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1660].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1660].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Solutions, Electrolytes and Nonelectrolytes Score: {{cp.lessonAssetIdToProgress[1661].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1661].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1661].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1661].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Solubility and Solubility Curves Score: {{cp.lessonAssetIdToProgress[1662].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1662].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1662].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1662].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Solubility of Common Salts: Predicting Reaction Outcomes Score: {{cp.lessonAssetIdToProgress[45170].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45170].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45170].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45170].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Calculating Molarity and Molality Concentration Score: {{cp.lessonAssetIdToProgress[1663].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1663].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1663].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1663].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Calculating Dilution of Solutions Score: {{cp.lessonAssetIdToProgress[1664].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1664].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1664].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1664].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Colligative Properties and Raoult's Law Score: {{cp.lessonAssetIdToProgress[1665].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1665].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1665].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1665].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Using Colligative Properties to Determine Molar Mass Score: {{cp.lessonAssetIdToProgress[1666].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1666].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1666].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1666].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - The Solubility of Gases in a Liquid Score: {{cp.lessonAssetIdToProgress[45171].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45171].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45171].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45171].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(9, 16)}}
Ch 10. AP Chemistry: Stoichiometry and Chemical Equations: Homework Help {{cp.topicAssetIdToProgress[25394].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Chemical Reactions and Balancing Chemical Equations Score: {{cp.lessonAssetIdToProgress[1668].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1668].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1668].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1668].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Mole-to-Mole Ratios and Calculations of a Chemical Equation Score: {{cp.lessonAssetIdToProgress[1669].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1669].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1669].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1669].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Mass-to-Mass Stoichiometric Calculations Score: {{cp.lessonAssetIdToProgress[1670].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1670].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1670].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1670].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Stoichiometry: Calculating Relative Quantities in a Gas or Solution Score: {{cp.lessonAssetIdToProgress[1671].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1671].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1671].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1671].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Limiting Reactants & Calculating Excess Reactants Score: {{cp.lessonAssetIdToProgress[1672].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1672].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1672].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1672].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Calculating Reaction Yield and Percentage Yield from a Limiting Reactant Score: {{cp.lessonAssetIdToProgress[1673].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1673].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1673].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1673].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Calculating Percent Composition and Determining Empirical Formulas Score: {{cp.lessonAssetIdToProgress[1674].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1674].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1674].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1674].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Hydrates: Determining the Chemical Formula From Empirical Data Score: {{cp.lessonAssetIdToProgress[1675].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1675].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1675].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1675].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Law of Multiple Proportions: Definition & Examples Score: {{cp.lessonAssetIdToProgress[28379].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28379].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[28379].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28379].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Limiting Factor: Definition, Principle & Examples Score: {{cp.lessonAssetIdToProgress[28569].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28569].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[28569].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[28569].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(10, 16)}}
Ch 11. AP Chemistry: Acids, Bases and Chemical Reactions: Homework Help {{cp.topicAssetIdToProgress[25395].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Decomposition and Synthesis Reactions Score: {{cp.lessonAssetIdToProgress[1677].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1677].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1677].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1677].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - The Arrhenius Definition of Acids and Bases Score: {{cp.lessonAssetIdToProgress[1678].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1678].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1678].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1678].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - The Bronsted-Lowry and Lewis Definition of Acids and Bases Score: {{cp.lessonAssetIdToProgress[1679].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1679].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1679].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1679].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Neutralization and Acid-Base Reactions Score: {{cp.lessonAssetIdToProgress[1680].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1680].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1680].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1680].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Dissociation Constant and Autoionization of Water Score: {{cp.lessonAssetIdToProgress[1681].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1681].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1681].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1681].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The pH Scale: Calculating the pH of a Solution Score: {{cp.lessonAssetIdToProgress[1682].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1682].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1682].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1682].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Acidic & Basic Salt Solutions: Explanation & Examples Score: {{cp.lessonAssetIdToProgress[45172].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45172].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45172].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45172].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Weak Acids, Weak Bases, and Buffers Score: {{cp.lessonAssetIdToProgress[689].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[689].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[689].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[689].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Acid & Base Anhydrides: Definition & Examples Score: {{cp.lessonAssetIdToProgress[45173].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45173].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45173].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45173].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Coordination Chemistry: Bonding in Coordinated Compounds Score: {{cp.lessonAssetIdToProgress[1683].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1683].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1683].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1683].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Precipitation Reactions: Predicting Precipitates and Net Ionic Equations Score: {{cp.lessonAssetIdToProgress[1684].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1684].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1684].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1684].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Redox (Oxidation-Reduction) Reactions: Definitions and Examples Score: {{cp.lessonAssetIdToProgress[2881].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2881].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2881].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2881].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Assigning Oxidation Numbers to Elements in a Chemical Formula Score: {{cp.lessonAssetIdToProgress[1685].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1685].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1685].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1685].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Balancing Redox Reactions and Identifying Oxidizing and Reducing Agents Score: {{cp.lessonAssetIdToProgress[1686].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1686].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1686].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1686].bestScoreQuestions}}  Take Quiz Optional
Lesson 15 - The Activity Series: Predicting Products of Single Displacement Reactions Score: {{cp.lessonAssetIdToProgress[1687].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1687].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1687].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1687].bestScoreQuestions}}  Take Quiz Optional
Lesson 16 - Electrochemical Cells and Electrochemistry Score: {{cp.lessonAssetIdToProgress[1688].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1688].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1688].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1688].bestScoreQuestions}}  Take Quiz Optional
Lesson 17 - Cathode and Anode Half-Cell Reactions Score: {{cp.lessonAssetIdToProgress[1689].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1689].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1689].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1689].bestScoreQuestions}}  Take Quiz Optional
Lesson 18 - Writing and Balancing Combustion Reactions Score: {{cp.lessonAssetIdToProgress[1690].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1690].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1690].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1690].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(11, 16)}}
Ch 12. AP Chemistry: Equilibrium: Homework Help {{cp.topicAssetIdToProgress[25396].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Equilibrium: Chemical and Dynamic Score: {{cp.lessonAssetIdToProgress[1692].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1692].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1692].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1692].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - LeChatelier's Principle: Disruption and Re-Establishment of Equilibrium Score: {{cp.lessonAssetIdToProgress[1693].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1693].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1693].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1693].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Equilibrium Constant (K) and Reaction Quotient (Q) Score: {{cp.lessonAssetIdToProgress[1694].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1694].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1694].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1694].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Using a RICE Table in Equilibrium Calculations Score: {{cp.lessonAssetIdToProgress[1695].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1695].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1695].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1695].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Solubility Equilibrium: Using a Solubility Constant (Ksp) in Calculations Score: {{cp.lessonAssetIdToProgress[1696].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1696].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1696].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1696].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Common Ion Effect and Selective Precipitation Score: {{cp.lessonAssetIdToProgress[1697].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1697].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1697].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1697].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Acid-Base Equilibrium: Calculating the Ka or Kb of a Solution Score: {{cp.lessonAssetIdToProgress[1698].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1698].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1698].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1698].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Acid-Base Buffers: Calculating the pH of a Buffered Solution Score: {{cp.lessonAssetIdToProgress[1699].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1699].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1699].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1699].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Titration of a Strong Acid or a Strong Base Score: {{cp.lessonAssetIdToProgress[1700].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1700].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1700].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1700].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Titrations with Weak Acids or Weak Bases Score: {{cp.lessonAssetIdToProgress[8047].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8047].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[8047].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8047].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Equivalence Point: Definition & Calculation Score: {{cp.lessonAssetIdToProgress[16852].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16852].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[16852].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16852].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(12, 16)}}
Ch 13. AP Chemistry: Kinetics: Homework Help {{cp.topicAssetIdToProgress[25397].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Rate of a Chemical Reaction: Modifying Factors Score: {{cp.lessonAssetIdToProgress[1702].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1702].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1702].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1702].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Rate Constant and Rate Laws Score: {{cp.lessonAssetIdToProgress[1703].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1703].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1703].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1703].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Rate of a Chemical Reaction: Effect of Temperature Score: {{cp.lessonAssetIdToProgress[1704].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1704].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1704].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1704].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Collision Theory: Definition & Significance Score: {{cp.lessonAssetIdToProgress[45174].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45174].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45174].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45174].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Activation Energy and Catalysts Score: {{cp.lessonAssetIdToProgress[1705].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1705].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1705].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1705].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Reaction Mechanisms and The Rate Determining Step Score: {{cp.lessonAssetIdToProgress[1706].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1706].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1706].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1706].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Chemical Kinetics, Reaction Rate Constant & Equilibrium Constant Score: {{cp.lessonAssetIdToProgress[45175].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45175].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[45175].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45175].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(13, 16)}}
Ch 14. AP Chemistry: Thermodynamics: Homework Help {{cp.topicAssetIdToProgress[25398].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - The Laws of Thermodynamics Score: {{cp.lessonAssetIdToProgress[284].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[284].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[284].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[284].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - State Functions in Thermochemistry Score: {{cp.lessonAssetIdToProgress[1708].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1708].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1708].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1708].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Enthalpy: Energy Transfer in Physical and Chemical Processes Score: {{cp.lessonAssetIdToProgress[1709].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1709].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1709].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1709].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Bond Energy: Definition & Equation Score: {{cp.lessonAssetIdToProgress[45176].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[45176].bestScoreQuestions}}  Take Quiz Optional
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Lesson 5 - Using Hess's Law to Calculate the Change in Enthalpy of a Reaction Score: {{cp.lessonAssetIdToProgress[1710].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1710].bestScoreQuestions}}  Take Quiz Optional
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Lesson 6 - Calorimetry: Measuring Heat Transfer and Heat Capacity Score: {{cp.lessonAssetIdToProgress[1711].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1711].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1711].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1711].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Predicting the Entropy of Physical and Chemical Changes Score: {{cp.lessonAssetIdToProgress[1712].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1712].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1712].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1712].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Free Energy: Predicting the Spontaneity of a Reaction Score: {{cp.lessonAssetIdToProgress[1713].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1713].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[1713].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1713].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - The Relationship Between Enthalpy (H), Free Energy (G) and Entropy (S) Score: {{cp.lessonAssetIdToProgress[1714].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[1714].bestScoreQuestions}}  Take Quiz Optional