1. Chemistry and Measurement Modern Chemistry Experiment and Explanation Law of Conversation of Mass Matter: Physical State and Chemical Composition Measurement and Significant Figures SI Units Derived Units Units and Dimensional Analysis. 2. Atoms, Molecules, and Ions Nuclear Structure and Isotopes Atomic Weights Naming Simple Compounds Writing Chemical Equations Balancing Chemical Equations. 3. Calculations with Chemical Formulas and Equations Molecular Weight and Formula Weight The Mole Concept Mass Percentages from the Formula Elemental Analysis: Percentages of Carbon, Hydrogen, and Oxygen Determining Formulas Molar Interpretation of a Chemical Equation Amounts of Substances in a Chemical Reaction Limiting Reactant, Theoretical and Percentage Yields. 4. Chemical Reactions Ionic Theory of Solutions and Solubility Rules Molecular and Ionic Equations Precipitation Reactions Acid-Base Reactions Oxidation-Reduction Reactions Balancing Simple Oxidation–Reduction Equations Molar Concentration Diluting Solutions Gravimetric Analysis Volumetric Analysis. 5. The Gaseous State (5 lectures) Gas Pressure and Its Measurement Empirical Gas Laws The Ideal Gas Law Stoichiometry Problems Involving Gas Volumes Gas Mixtures: Law of Partial Pressures Kinetic Theory of an Ideal Gas Molecular Speeds: Diffusion and Effusion 6. Thermochemistry Energy and Its Units First Law of Thermodynamics, Work and Heat Heat of Reaction, Enthalpy of Reaction Thermochemical Equations Applying Stoichiometry to Heats of Reaction Measuring Heats of Reaction Hess’s Law Standard Enthalpies of Formation. 7. Quantum Theory of the Atom Quantum Numbers and Atomic Orbitals. 8. Electron Configurations and Periodicity (4 lectures) Electron Spin and Pauli Exclusion Principle Building-Up Principle and the Periodic Table Writing Electron Configurations Using the Periodic Table Orbital Diagrams of Atoms, Hund’s Rule Some Periodic Properties. 9. Ionic and Covalent Bonding Describing Ionic Bonds Electron Configurations of Ions Ionic radii Describing Covalent Bonds Polar Covalent Bonds and Electronegativity Writing Lewis Electron-Dot Formulas Delocalized Bonding: Resonance Exceptions to the Octet Rule Formal Charge and Lewis Formulas Bond Length and Bond Order Bond Enthalpy 10. Molecular Geometry and Chemical Bonding Theory The Valence-Shell Electron-Pair Repulsion (VSEPR) Model Dipole Moment and Molecular Geometry Valence Bond Theory Description of Multiple Bonding.