Chemistry

The following topics are listed for acids and bases by the College Board: concepts of Arrhenius, Brønsted–Lowry and Lewis, coordination complexes, amphoterism, pKa and pH, buffers, and hydrolysis. Use this set of three acid–base demonstrations to bot...

The College Board course description for AP Chemistry lists the following topics for electrochemistry: electrolytic and galvanic cells, Faraday’s law, standard half-cell potentials, Nernst equation, and prediction of the direction of redox reactions....

The course description for the College Board AP Chemistry lists the following topics for stoichiometry: net ionic equations, balancing equations, and mass and volume relationships relating to the mole concept, empirical formulas and limiting reactant...

Interactive, integrated review activities for all thermodynamics concepts on the AP Chemistry Exam! State functions, change in enthalpy, heats of formation, Hess’s law, calorimetry, entropy, free energy, dependence of free energy on enthalpy and entr...

The College Board AP Chemistry Exam lists the following principles and concepts for oxidation–reduction in the course description for AP Chemistry: oxidation number, the role of the electron in redox reactions, prediction of the direction of redox re...