Section Update - USC Schedule of Classes

Note: Register for lec & dis For students who have not already taken CHEM 105 or any other more advanced Chemistry course. For "D" clearance email coord105@usc.edu
Session Dates (session code 001)

First day of classes:
Monday, August 25, 2025

Last day to add:
Friday, September 12, 2025

Last day to change to Pass/No Pass:
Friday, September 12, 2025

Last day to drop without a mark of "W" and receive a refund:
Friday, September 12, 2025

Last day to withdraw without a “W” on transcript or change pass/no pass to letter grade:

Friday, October 10, 2025

Last day to drop with a mark of "W":

Friday, November 14, 2025

Last day of classes:

Friday, December 5, 2025
End of session:
Wednesday, December 17, 2025

Book List Prices and book list are subject to change.
- Dahm. Calculations in Chemistry (w/Digital License Access). (Required)
  ISBN: 9780393614367
  New: $65.25
  Used: $49.00
  Rental: $26.10 (Used)
- Dahm. Calculations in Chemistry: An Introduction (Second Edition). (Required)
  ISBN: 9780393616323
  eBook: $27.16
- Dahm. Calculations in Chemistry: An Introduction (Second Edition). (Required)
  ISBN: 9780393616323
  eBook: $109.70
Purchase from USC Bookstore