<p>I'm in general chem 2, I actually took AP Chem in high school and made a 5 but they only gave me credit for the first semester of chem. The way our grading system works is that there's totally 150 questions, 25 on 4 tests, and then 50 on the exam. He curves it so that only 130 questions count, and thus 117 needed for an A. So far I've gotten 48 out of 50 on the 2 tests taken so far. The last test we had was on reaction rates and solutions, and now we're doing chemical equilibrium and about to move into acid/base equilibrium.</p>
<p>We actually also use that same book, chemistry: the central science.</p>