<p>Hi, I’m an incoming freshman at Penn. I plan to test out of a couple of courses, including math and chem. I thought looking at some past papers would be quite helpful, so I searched and found many math 104 past papers in the math department website itself. However, I could not find the same facility in the Chem website. I was wondering if anyone knows any links where I could find past papers (particularly chem 101 and 102). Could I use PennKey to find this kind of stuff? </p>
<p>I would really appreciate any help/info. Thanks!</p>