A conceptual definition of chemistry would be the study of matter, its structure, properties, and composition, and the changes that matter undergoes. An operational definition of chemistry would be what chemists do. This course is designed review and reinforce the study of high school level chemistry. This chapter deals with the fundamental concepts of matter and energy. Matter is anything that has mass and occupies space.
Energy is the ability to cause change or to do work.
Measurements and Problem Solving This chapter sets the mathematical foundation for the remainder of the review. You will also practice the factor-label method of problem solving. The chapter deals with the fundamental structure of the atom. The discovery of the atom is among the most valuable scientific advances man has yet made. This chapter will deal with electronic configuration.