What is Pcem?
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PCem is short for "Physical Chemistry" which is a class taken typically as a junior or senior in college. It combines: Inorganic Chemistry, Organic Chemistry, Physics, and 2 semesters of Calculus.
Typically regarded as one of the top two most difficult classes taken as an undergraduate.
I have a PCEM exam tomrrow.
Random Words:
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The action when an african american has sex with an old white woman , and they hump very slow......
holy **** that guys givin her a tur..