hey
i want to help ppl in chem.
chem was my highest score (98% for both my 1st and 2nd attempt)
the key is to understand what q is asking.
sometimes, i find that questions are worded difficult, but it's actually very easy questions....they are just made to trick you into panic mode.
do a lot of problems
be comfortable with calculations for general chem.
memorize basic molecule names and structures for organic chem.
whatever book you pick to study, find the book that you think you can do multiple times...at least 5 times..when you are done that, trust me. you will do good. the result will tell.
(just to let you know, i did the kaplan book 10 times, and i was suprised to see my score improved tremendously compared to when i only did 5 times)
good luck