Maria Villarreal - Fall 2026

    3 classes at South Texas College

    Online
    Full
    In person
    CHEM 1411 - General Chemistry IMon 10:00am–12:50pm · Health Prof & Sciences Bldg L 2-302Wed 10:00am–12:50pm · Health Prof & Sciences Bldg L 2-104
    20 open
    In person
    CHEM 2423 - Organic Chemistry ITue 10:00am–12:50pm · Health Prof & Sciences Bldg L 2-302R 10:00am–12:50pm · Health Prof & Sciences Bldg L 2-308
    17 open

    Seat counts are from the last time we read the South Texas College schedule and can move quickly. Register through the college.