<p>I dont know how many people take the ACS exam. but at the school i attend in missouri, we take it for our final in chemistry. From what ive been studying, the chem SAT practice tests look similar to the ACS exam. If anyone is familiar with the ACS exam, I would appreciate input to the similarites and differences between the ACS, and the real SAT chemistry test.</p>
<p>Do you mean the USNCO exam given by the ACS?.. or the ACS exams that are made for teachers?</p>
<p>If you mean USNCO, the exact test is online. If you mean the ACS one, i don’t know anything about it.</p>
<p>Hmm…It our teacher just called it the ACS exam. Its an 80 question, 1 hour multiple choice test. (not online, not even “real” practice tests online). ACS distributes these tests to the teachers at schools. ITs used as a standardized chemistry exam at our school, for even the honors classes. Very basic stuff. Anyway, when i took it, it sounded like the SAT chemistry subject test. Im taking the subject test for chemistry next week, and ive been prepping alot, so just wanted to know if they were similar.</p>