Difference between revisions of "User:Melissa Novy/Notebook/CHEM-581/2012/11/09"

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  • Synthesize poly(vinyl acetate) (PVAc) from PVOH.
    • Please refer to the entry on 2012/11/14 for calculations.
  • Prepare sodium bicarbonate standard solution for titration.

Sodium Bicarbonate Standard Solution

  • 200 mL of 0.1 M sodium bicarbonate and 1 M potassium pthalate were prepared.
    • Please refer to Moira Esson's entry for the PVOH film preparation protocol and actual masses of compounds.
  • Note that the sodium bicarbonate solution was standardized to determine its actual concentration.