CHEM105

Natural Science (NS)

This course explores fundamental principles of chemistry and the scientific method through the lens of art. The course introduces concepts necessary for an understanding of the electromagnetic spectrum; the chemical and physical principles that help to explain color; the chemical composition and interactions of atoms and molecules as they apply to pigments, dyes, binders, glazes, paper, fabrics, and metals; as well as the chemical changes active in processes like fresco painting, etching and photography. Building on a fundamental understanding of chemical and physical principles at work in the materials used to create art, the course culminates in an exploration of case studies in the use of technology for art conservation and/or the detection of forgeries. The course format includes lecture, some short laboratory exercises, and a field trip (when the course is taught in-person).