How is the AP chemistry test different from the SAT chemistry subject test?

Arnosti: How is the AP chemistry test different from the SAT chemistry subject test?
I’ve already take the AP chemistry test, and am going to take the SAT subject test soon. How should I study differently for this test, and should I get another study guide or will my AP book suffice?

Answers and Views:

Answer by Student Athlete
AP is way harder andn SAT2 is a joke.. I was sick and was in search of a bathroom at my test center which i lost 15 minutes cost me 10-15 questions and end up with 660, not saying its a good score, but its way easier than AP

Answer by karyy
If you already took the AP Chemistry Test & did good (Or think you did good) then the SAT Subject Test will be a shoe-in for you.
They do ask different questions topic-wise.
But yeah the SAT Subject Test is wayyyy easier than the AP exam.
I’m pretty sure you have to do more math on the AP exam than on the Subject Test, so that’s one difference.

Don’t worry if you did really good in your AP class & know the material well.
If you do you’ll probably get in the 700’s for the Subject test.