O. Chem. 1 isn't that bad. The only nasty parts are the back-side attack reactions.
Physics 2... I don't remember... anything.... crap...
Sn2, Sn1, E1, and E2 stuff wasn't that bad when we first covered it, but I have forgotten a lot of the minor details since then. My favorite reactions were probably the radical / Hydroboration followed by oxidation reactions.
This final was terrible! We took the ACS test and the professor told us prior to taking it that there would be at least 10 of the 70 problems that we had not covered in class. He said, and I quote "Be very happy if you can manage to answer 60 of the 70 questions"... It seemed like a bunch of the other students in this class didn't even study for the test (at least that seemed to be the main topic of discussion prior to the exam) because they figured it wouldn't matter anyway. : /
Physics 2 is not my favorite class in the world. I rather dislike the professor. The first physics class I got an A in pretty easily, but this physics I am trying to maintain my B!