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| The Scientific Method | |
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| How Scientists Study Nature | |
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| The Scientific Method | |
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| Why Science Is Successful The Solar System | |
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| A Survey of the Sky | |
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| The Ptolemaic System | |
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| The Copernican System | |
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| Kepler's Laws | |
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| Why Copernicus Was Right Universal Gravitation | |
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| What Is Gravity? | |
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| Why the Earth Is Round | |
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| The Tides | |
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| The Discovery of Neptune How Many of What | |
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| The SI System | |
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| Motion | |
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| Describing Motion | |
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| Speed | |
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| Vectors | |
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| Acceleration | |
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| Distance, Time, and Acceleration Acceleration due to Gravity | |
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| Free Fall | |
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| Air Resistance Force and Motion | |
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| First law of Motion | |
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| Mass | |
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| Second law of Motion | |
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| Mass and Weight | |
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| Third law of Motion Gravitation | |
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| Circular Motion | |
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| Newton's Law of Gravity | |
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| Artificial Satellites | |
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| Energy | |
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| Work | |
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| The Meaning of Work | |
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| Power Energy | |
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| Kinetic Energy | |
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| Potential Energy | |
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| Energy Transformations | |
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| Conservation of Energy | |
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| The Nature of Heat Momentum | |
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| Linear Momentum | |
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| Rockets | |
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| Angular Momentum Relativity | |
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| Special Relativity | |
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| Rest Energy | |
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| General Relativity Energy and Civilization | |
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| The Energy Problem | |
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| The Future | |
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| Energy and the Future | |
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| The Energy Problem | |
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| Population and Prosperity | |
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| Energy Consumption | |
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| Global Warming | |
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| Carbon Dioxide and the Greenhouse Effect Fossil Fuels | |
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| Liquid Fuels | |
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| Natural Gas | |
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| Coal Alternative Sources | |
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| A Nuclear World? | |
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| Clean Energy I | |
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| Clean Energy II | |
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| Energy Storage | |
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| Biofuels Strategies for the Future | |
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| Conservation | |
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| What Governments Must Do | |
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| Matter and Heat | |
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| Temperature and Heat | |
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| Temperature | |
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| Heat | |
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| Metabolic Energy Fluids | |
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| Density | |
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| Pressure | |
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| Buoyancy | |
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| Gas Laws Kinetic Theory of Matter | |
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| Kinetic Theory of Gases | |
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| Molecular Motion and Temperature Changes of State | |
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| Heat Transfer | |
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| Liquids and Solids | |
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| Evaporation and Boiling | |
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| Melting Energy Transformations | |
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| Heat Engines | |
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| Thermodynamics | |
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| Fate of the Universe | |
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| Entropy | |
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| Electricity and Magnetism | |
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| Electric Charge | |
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| Positive and Negative Charge | |
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| What Is Charge? | |
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| Coulomb's Law | |
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| Force on an Uncharged Object Electricity and Matter | |
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| Matter in Bulk | |
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| Conductors and Insulators | |
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| Superconductivity Electric Current | |
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| The Ampere | |
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| Potential Difference | |
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| Ohm's Law | |
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| Electric Power Magnetism | |
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| Magnets | |
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| Magnetic Field | |
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| Oersted's Experiment | |
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| Electromagnets Using Magnetism | |
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| Magnetic Force on a Current | |
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| Electric Motors | |
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| Electromagnetic Induction | |
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| Transformers | |
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| Waves | |
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| Wave Motion | |
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| Water Waves | |
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| Transverse and Longitudinal Waves | |
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| Describing Waves | |
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| Standing Waves Sound Waves | |
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| Sound | |
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| Doppler Effect | |
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| Musical Sounds Electromagnetic Waves | |
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| Electromagnetic Waves | |
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| Types of EM Waves | |
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| Light "Rays" Wave Behavior | |
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| Reflection | |
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| Refraction | |
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| Lenses | |
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| The Eye | |
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| Color | |
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| Interference | |
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| Diffraction | |
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| The Nucleus | |
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| Atom and Nucleus | |
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| Rutherford Model of the Atom | |
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| Nuclear Structure Radioactivity | |
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| Radioactive Decay | |
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| Half-Life | |
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| Radiation Hazards Nuclear Energy | |
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| Units of Mass and Energy | |
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| Binding Energy | |
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| Binding Energy per Nucleon Fission and Fusion | |
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| Nuclear Fission | |
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| How a Reactor Works | |
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| Plutonium | |
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| A Nuclear World? | |
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| Nuclear Fusion Elementary Particles | |
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| Antiparticles | |
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| Fundamental Interactions | |
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| Leptons and Hadrons | |
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| The Atom | |
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| Quantum Theory of Light | |
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| Photoelectric Effect | |
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| Photons | |
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| What Is Light? | |
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| X-Rays Matter Waves | |
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| De Broglie | |
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| Waves of What? | |
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| Uncertainty Principle The Hydrogen Atom | |
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| Atomic Spectra | |
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| The Bohr Model | |
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| Electron Waves and Orbitals | |
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| The Laser Quantum Theory of the Atom | |
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| Quantum Mechanics | |
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| Quantum Numbers | |
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| Exclusion Principle | |
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| The Periodic Law | |
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| Elements and Compounds | |
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| Chemical Change | |
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| Three Classes of Matter | |
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| The Atomic Theory The Periodic Law | |
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| Metals and Nonmetals | |
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| Chemical Activity | |
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| Families of Elements | |
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| The Periodic Table | |
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| Groups and Periods Atomic Structure | |
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| Shells and Subshells | |
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| Explaining the Periodic Table Chemical Bonds | |
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| Types of Bond | |
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| Covalent Bonding | |
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| Ionic Bonding | |
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| Ionic Compounds | |
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| Atoms Groups | |
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| Naming Compounds | |
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| Chemical Equations | |
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| Crystals, Ions, and Solutions | |
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| Solids | |
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| Ionic and Covalent Crystals | |
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| The Metallic Bond | |
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| Molecular Crystals Solutions | |
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| Solubility | |
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| Polar and Nonpolar Liquids | |
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| Ions in Solution | |
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| Evidence for Dissociation | |
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| Water | |
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| Water Pollution Acids and Bases | |
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| Acids | |
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| Strong and Weak Acids | |
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| Bases | |
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| The pH Scale | |
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| Salts | |
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| Chemical Reactions | |
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| Quantitative Chemistry | |
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| Phlogiston | |
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| Oxygen | |
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| The Mole | |
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| Formula Units Chemical Energy | |
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| Exothermic and Endothermic Reactions | |
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| Chemical Energy and Stability | |
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| Activation energy Fuels | |
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| Liquid Fuels | |
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| Gas Fuels | |
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| Solid Fuels Reaction Rates | |
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| Temperature | |
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| Other Factors | |
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| Chemical Equilibrium | |
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| Altering an Equilibrium Oxidation and Reduction | |
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| Electrolysis | |
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| Electrochemical cells | |
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| Organic Chemistry | |
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| Carbon Compounds | |
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| Carbon Bonds | |
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| Alkanes | |
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| Petroleum Products Structures of Organic Molecules | |
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| Structural Formulas | |
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| Isomers | |
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| Unsaturated Hydrocarbons | |
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| Benzene Organic Compounds | |
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| Hydrocarbon Groups | |
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| Functional Groups | |
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| Polymers Chemistry of Life | |
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| Carbohydrates | |
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| Photosynthesis | |
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| Lipids | |
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| Proteins | |
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| Soil Nitrogen | |
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| Nucleic Acids | |
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| Origin of Life | |
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| Atmosphere and Hydrosphere | |
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| The Atmosphere | |
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| Regions of the Atmosphere | |
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| Atmospheric Moisture | |
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| Clouds Weather | |
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| Atmospheric Energy | |
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| The Seasons | |
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| Winds | |
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| General Circulation of the Atmosphere | |
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| Middle-Latitude Weather Systems Climate | |
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| Tropical Climates | |
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| Middle- and High-Latitude Climates | |
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| Climatic Changes | |
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| Origins of Climatic Change The Hydrosphere | |
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| Ocean Basins | |
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| Ocean Currents | |
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| The Rock Cycle | |
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| Rocks | |
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| Composition of the Crust | |
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| Minerals | |
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| Igneous Rocks | |
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| Sedimentary Rocks | |
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| Metamorphic Rocks Within the Earth | |
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| Earthquakes | |
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| Structure of the Earth | |
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| The Earth's Interior | |
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| Geomagnetism Erosion | |
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| Weathering | |
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| Stream Erosion | |
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| Glaciers | |
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| Groundwater | |
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| Sedimentation Vulcanism | |
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| Volcanoes | |
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| Intrusive Rocks | |
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| The Rock Cycles | |
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| The Evolving Earth | |
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| Tectonic Movement | |
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| Types of Movement | |
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| Mountain Building | |
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| Continental Drift Plate Tectonics | |
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| Lithosphere and Asthenosphere | |
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| The Ocean Floors | |
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| Ocean-Floor Spreading | |
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| Plate Tectonics Methods of Historical Geology | |
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| Principles of Uniform Change | |
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| Rock Formations | |
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| Radiometric Dating | |
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| Fossils | |
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| Geologic Time Earth History | |
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| Precambrian Time | |
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| The Paleozoic Era | |
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| Coal and Petroleum | |
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| The Mesozoic Era | |
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| The Cenozoic Era | |
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| Human History | |
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| The Solar System | |
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| The Family of the Sun | |
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| The Solar System | |
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| Comets | |
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| Meteors the Inner Planets | |
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| Mercury | |
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| Venus | |
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| Mars | |
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| Is There Life On Mars? | |
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| Asteroids The Outer Planets | |
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| Jupiter | |
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| Saturn | |
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| Uranus, Neptune, Pluto The Moon | |
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| Phases | |
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| Eclipses | |
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| Lunar Surface and Interior | |
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| Evolution of the Lunar Landscape | |
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| Origin of the Moon | |
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| The Stars | |
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| Tools of Astronomy | |
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| The Telescope | |
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| The Spectrometer | |
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| Spectrum Analysis The Sun | |
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| Properties of the Sun | |
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| The Aurora | |
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| Sunspots | |
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| Solar Energy The Stars | |
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| Stellar Distances | |
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| Variable Stars | |
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| Stellar Motions | |
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| Stellar Properties Life Histories of the Stars | |
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| H-R Diagrams | |
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| Stellar Evolution | |
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| Supernovas | |
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| Pulsars | |
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| Black Holes | |
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| The Universe Galaxies | |
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| The Milky Way | |
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| Stellar Populations | |
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| Radio Astronomy | |
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| Galaxies | |
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| Cosmic Rays The Expanding Universe | |
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| Red Shifts | |
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| Quasars Evolution of the Universe | |
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| Dating the Universe | |
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| After the Big Bang | |
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| Origin of the Solar System Extraterrestrial Life | |
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| Extrasolar Planets | |
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| Interstellar Travel | |
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| Interstellar Communication | |
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| Math Refresher | |
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| The Elements | |
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| Answers to Odd-Numbered Exercises | |