Pre-Test

We took a pre-test on Atomic theory and radioactivity. I did not understand  anything in the test and probably didn't get over a 20 percent. The only thing I sort of knew was half life. I probably got those right.  I hope I can learn everything that was on that test and ace the unit test and any quizzes.


http://chemwiki.ucdavis.edu/Physical_Chemistry/Kinetics/Reaction_Rates/Half-lives_and_Pharmacokinetics