Access the Faculty page for e-mail addresses, telephone numbers, and office hours. For this question, refer to the syllabus of your specific course, or contact your instructor.
Policies vary from class to class.
Your instructor maintains regular office hours which are posted under our Faculty page. The Department also maintains a free Tutoring Center. Its hours can be found on our Activities and Schedules page. Make an appointment with the Chairman of the Department which offers the course in question. CHEM 313 and CHEM 315 are co-requisites.