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Homework Help: How to describe the following

  1. May 30, 2012 #1
    1. The problem statement, all variables and given/known data
    Its because I was sick, and wasn't able to get notes from my classmate(cuz their that bad and selfish)... The assignment states

    "Write notes describing how the purity of compounds can be estimated using the following techniques: chromatography, titrations and melting point."

    3. The attempt at a solution
    I tried finding keywords google, but links would be ok for me too, I would appreciate the help...
  2. jcsd
  3. May 30, 2012 #2


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    Science Advisor

    Do you not have a textbook?
  4. May 30, 2012 #3


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    Homework Helper
    Gold Member

    Can you not google "determination purity chromatography (or titration or melting point)"?

    Of course if you don't try to do anything you get exactly what your effort deserves.
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