One lecture hour and three laboratory hours a week for one semester. Only one of the following may be counted: Chemistry 110K, 110L, 220C, 120K, 128K, 128L. Prerequisite: Credit with a grade of at least C- or registration for Chemistry 328M or Chemistry 328C; and the following coursework with a grade of at least C- in each: Chemistry 302, 302C, 402C or 302H; and 204, 317, or 104M and 104N.