Chemistry: the science of change -- Atoms and the periodic table -- Quantum theory and the electronic structure of atoms -- Periodic trends of the elements -- Ionic and covalent compounds -- Representing molecules -- Molecular geometry and bonding theories -- Chemical reactions -- Chemical reactions in aqueous solutions -- Energy changes in chemical reactions -- Gases -- Intermolecular forces and the physical properites of liquids and solids -- Physical properies of solutions -- Chemical kinetics -- Chemical equilibrium -- Acids and bases -- Acid-base equilibria and solubility equilibria -- Entropy, free energy, and equilibrium -- Electrochemistry -- Nuclear chemistry -- Metallurgy and the chemistry of metals -- Coordination chemistry -- Nonmetallic elements and their compounds -- Organic chemistry -- Modern materials