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Help finding data for specific volume of ethanol in a water mixture?

  1. Mar 19, 2012 #1
    I have just done a lab on measuring the change in volume of an ethanol-water mixture. One of our tasks is to use the intercept method to determine the specific volumes of both the water and ethanol components at certain concentrations using a tangent line. I have the tangent line at 50% concentration but I am having trouble finding anything theoretical or scientifically accepted values for this specific volume to compare with.
    Would anyone know of any readily available ones on the internet, I swear I have looked everywhere?
  2. jcsd
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