Brief tutorials on elementary chemical vocabulary, chemical bonds and attractive forces, the chemistry of water, and introductory organic molecules are followed by a 13-question quiz. Interactive, self-grading tests covering structure, properties, and reactions. An excellent set of interactive, self-grading multiple choice examinations, with short answer and problem sections. Detailed solutions for some of the problems are linked at the bottom of the page. A large collection of PDF exams for several introductory chemistry courses and professors.
Some exams have keys.
Second semester general chemistry- six static exams with keys. Javascript self-grading examinations. Self-grading multiple choice quizzes keyed to Dr. Timberlake's textbook, General, Inorganic, and Biological Chemistry . Completed quizzes include measurement, atoms and elements, compounds, reactions, thermochemistry, gases, solutions, and acids and bases. Twelve static essay-style exams, with keys.