Recent SemestersFall 2026, Summer 2026, Spring 2026, Fall 2025, Spring 2025Class Size30 studentsCredits5PrerequisiteCHEM 1A with a grade of C or better Transfers ToUC and CSUCal-GETC Area 5C · Cal-GETC Area 5A · IGETC Area 5C · IGETC Area 5A · CSU GE Area B1 · CSU GE Area B3DescriptionThis is the second semester of a year-long general chemistry course designed as a continuation of CHEM 1A. Topics include solutions, thermodynamics, chemical kinetics, the equilibria of acids and bases, solubility systems, complex ions, electrochemistry, the chemistry of metals and nonmetals, as well as nuclear chemistry. (C-ID: CHEM 120S: Chem 1A + Chem 1B) PREREQUISITE: CHEM 1A with a grade of C or better.Usually HeldWed 2:30pm–5:40pm, Thu 9:40am–12:50pm, Tue 9:40am–12:50pm, Wed Thu 10:00am–1:20pm 