Periodic Table and StoichiometryCovers the periodic table, atomic properties, isotopes, stoichiometry, and chemical reactions, explaining their relationships and principles.
Periodic Trends and ExceptionsExplores periodic trends, exceptions to the Aufbau principle, and the variations in element properties across the periodic table.
Atomic Structure: Periodic TrendsDiscusses the periodic trends in atomic structure, including atomic radius, ionization energy, electron affinity, and electronegativity.