Experience Chemistry

Studying chemistry at Gettysburg College is more than mastering formulas and reactions—it's about discovering how science can shape the world. In our tight-knit, hands-on learning environment, students learn chemistry by doing chemistry. From day one, you’ll have access to advanced instrumentation typically reserved for graduate students, and you’ll apply what you learn through research, collaborative projects, and experiential labs.

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CHEM 107 Chemical Structure and Bonding

Study of fundamental chemical principles focusing on properties of matter and theories of chemical bonding, atomic and molecular structure and chemical reactions. This material will be taught through the lens of a specific theme and highlight applications to convey how chemistry is used to resolve current questions in science. Laboratory experiments are designed to offer a hands-on familiarity with the principles discussed in the lectures. Fall semester. Three class hours and one laboratory. Students registering for CHEM 107 must take the Chemistry Placement Exam.

CHEM 222 Chemistry: Contemporary Issues and Practices

Understanding the different subfields of chemistry and the implications of each of those fields on society. This course covers topics ranging from historical development of the field to the medical, environmental, and industrial applications of chemistry on modern society. The laboratory is focused on problem-solving—students refine their hands-on skills, develop independence, and design experiments—and culminates in an independent project.

CHEM 333 Biochemistry I

Detailed study of the structure and function of macromolecules and macromolecular assemblies as they pertain to living organisms. Topics include the structure and chemistry of proteins; the mechanisms and kinetics of enzyme catalyzed reactions; and the structure, chemistry, and functions of carbohydrates, lipids, nucleic acids, and biological membranes. Classic and modern bioanalytical methods are emphasized. Fall semester. Prerequisite: CHEM 204. Three class hours and one laboratory. CHEM 333 and BMB 333 are cross-listed.