Middle School Topics

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Acid Base Reactions, Indicators, Acid & Base Theories, Strong vs Weak, Chemical Change, pH, Acid View Resources (24)

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Subatomic Particles, Atomic Mass, Model of the Atom, Valence Electrons, Electrons, Atomic Theory, Ions View Resources (53)

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History, Periodic Table, Physical Properties, Elements, Observations, Chemical Change, Lab Safety View Resources (268)

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Electricity, Reduction, Oxidation, Electron Transfer, Cathode, Anode, Spontaneous Reactions View Resources (10)

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Temperature, Heat, Exothermic & Endothermic, Electromagnetic Spectrum, Specific Heat, Activation Energy, Energy Diagrams View Resources (56)

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Pressure, Volume, Temperature, Gas Laws, Kinetic Molecular Theory, Density, Ideal Gas View Resources (25)

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Reaction Rate, Catalysts View Resources (11)

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Ionic Bonding, Covalent Bonding, Molecular Formula, Naming Compounds, Molecular Geometry, Lewis Structures, Polarity View Resources (49)

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Radioactive Isotopes, Radiation, Half Lives, Alpha/Beta/Gamma Decay, Pros Cons of Nuclear Power View Resources (10)

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Molecular Structure , Polymers, Monomer, Saturated vs. Unsaturated View Resources (7)

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Measurements, Dimensional Analysis, Accuracy, Significant Figures, SI Units, Error Analysis, Scientific Notation View Resources (38)

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Chemical Change, Balancing Equations, Conservation of Mass, Reaction Rate, Classification of Reactions, Combustion, Conservation of Matter View Resources (66)

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Mixtures, Solute & Solvent, Solubility, Intermolecular Forces, Precipitate, Concentration, Freezing Point Depression View Resources (43)

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Phase Changes, Molecular Motion, Freezing Point, Melting Point, Intermolecular Forces, Heating Curve, Boiling Point View Resources (38)