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CK-12 Chemistry - Basic
CK-12 Chemistry Concepts - Intermediate
CK-12 Chemistry - Intermediate
CK-12 Chemistry - Second Edition
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CK-12 Physical Science Concepts For Middle School
From Vitamins to Baked Goods: Real Applications of Organic Chemistry
Overview of Chemistry
Defining Chemistry
History of Chemistry
Nature of Science
Scientific Problem Solving
Scientific Induction
Scientific Theory
Scientific Law
Areas of Chemistry
Pure and Applied Chemistry
Energy in Chemistry
Agriculture
Materials
Chemistry and the Environment
Alchemy
History of Science
Women and People of Color in Science
Ethics in Science
Scope of Physical Science
Scope of Chemistry
Scope of Physics
Physical Science Careers
Nature of Technology
Technological Design Process
Technological Design Constraints
Technology and Science
Technology and Society
Technology Careers
Scientific Process
Observation
Hypothesis
Scientific Experiments
Field Study
Communication in Science
Replication in Science
Safety in Science
Matter, Mass, and Volume
Physical Properties of Matter
Chemical Properties of Matter
Physical Change
Mixtures
Elements
Compounds
Chemical Bond
Chemistry of Compounds
Chemical Change
Chemical Reaction Overview
Reactants and Products
Recognizing Chemical Reactions
International System of Units
Density
Accuracy and Precision
Calculating Derived Quantities
Significant Figures
Descriptive Statistics
Scientific Graphing
Scientific Modeling
Scientific Measuring Devices
Organization of Matter
Atoms
Democritus' Idea of the Atom
Conservation of Mass
Law of Definite Proportions
Law of Multiple Proportions
Mass Ratio Calculation
Dalton's Atomic Theory
Cathode Ray Tube
Electrons
Oil Drop Experiment
Protons
Neutrons
Thomson's Atomic Model
Rutherford's Atomic Model
Atomic Nucleus
Atomic Number
Mass Number
Isotopes
Atomic Mass Unit
Calculating Atomic Mass
Bohr's Atomic Model
Energy Level
Electron Cloud Atomic Model
Valence Electrons
Early History of the Periodic Table
Mendeleev's Periodic Table
Periodic Law
Modern Periodic Table
Metals
Nonmetals
Metalloids
Blocks of the Periodic Table
Hydrogen and Alkali Metals
Alkaline Earth Metals
Noble Gases
Halogens
Transition Metals
Lanthanides and Actinides
Groups with Metalloids
Periodic Trends: Atomic Radius
Periodic Trends: Ionization Energy
Electron Shielding
Electron Affinity
Ionic Radii
Periodic Trends: Electronegativity
Metallic and Nonmetallic Character
Chemical Formula
Ionic Compounds
Molecular Formula
Empirical Formula
Cations
Anions
Transition Metal Ions
Naming Binary Ionic Compounds
Stock System Naming
Formulas for Binary Ionic Compounds
Polyatomic Ions
Names and Formulas of Ternary Ionic Compounds
Molecular Compounds
Naming Binary Molecular Compounds
Naming Acids
Names and Formulas of Bases
Ions
Ionic Bonding
Metallic Bonding
Alloys
Covalent Bonding
Bond Polarity
Hydrogen Bonding
Quantitative Relationships
Chemical Equations
Balancing Chemical Equations
Conservation of Mass in Chemical Reactions
Conservation of Energy in Chemical Reactions
Decomposition Reactions
Synthesis Reactions
Combustion Reactions
Replacement Reactions
Phases of Matter
States of Matter
Gases
Kinetic Theory of Matter
Liquids
Evaporation
Boiling
Condensation
Solids
Freezing
Melting
Sublimation
Deposition
Changes of State
Plasma
Boyle's Law
Amontons' Law
Charles' Law
Structure of Water
Structure of Ice
Physical Properties of Water
Solute and Solvent
Dissolving Process
Liquid-Liquid Solutions
Electrolytes and Nonelecrolytes
Dissociation
Strong and Weak Electrolytes
Suspensions
Colloids
Solutions
Solubility
Rate of Dissolving
Saturation
Solution Concentration
Properties of Solutions
Chemical Reactions
Endothermic Reactions
Exothermic Reactions
Calorimetry
Chemical Reaction Rate
Activation Energy
Catalysts
Reversible Reactions
Properties of Acids
Properties of Bases
pH Concept
Acid-Base Neutralization
Nuclear Chemistry
Radioactivity
Radioactive Decay
Alpha Decay
Beta Decay
Gamma Decay
Radioactive Half-life
Half-life and Radioactive Dating
Radioisotopes
Conservation of Mass and Energy in Nuclear Reactions
Dangers and Uses of Radiation
Nuclear Fission
Nuclear Fusion
Organic Chemistry
Carbon Bonding
Carbon Monomers and Polymers
Crystalline Carbon
Hydrocarbons
Saturated Hydrocarbons
Unsaturated Hydrocarbons
Isomers
Biochemistry
Biochemical Compound Classification
Carbohydrate Classification
Protein Classification
Enzymes as Catalysts
Lipid Classification
Nucleic Acid Classification
Biochemical Reaction Chemistry
Photosynthesis Reactions
Cellular Respiration Reactions
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