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Chem 121

toast
edited December 2006 in General
Any1 is really lost on the practical final? I know I'm:sad:

Wana help each other out now? I'm not sleeping until i figure out how to do most of it... right now, I'm beginning to think the answer key is incorrect...

Comments

  • Mac83
    edited December 2006
    I did chem 121 in first year, i'm so glad I got it outta the way... do they still have capas?
  • toast
    edited December 2006
    yes.. any1 know how to do question 15 on the practical final?
  • Tinana
    edited December 2006
    i haven't started the practice exam yet :S
    still reviewing individual chapters, i will soon though
  • toast
    edited December 2006
    omg, I found an error ( i think ) in the text book..

    for finding vapor pressure, the part about In(Pvap1/Pvap2) is not correct. It should be In(Pvap2/Pvap1)

    I think many ppl know about it, but this is just incase for those that didnt know

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