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-   -   Conversion between concentration units help! (https://www.askmehelpdesk.com/showthread.php?t=643388)

  • Mar 13, 2012, 10:04 PM
    debbiii
    Conversion between concentration units help!
    For H2C2O4


    1. Find Molality, Mass% of solvent and Ppm solute with a Mole fraction of solvent: 0.589
    2. Find Molality, Mass% of solvent and mole fraction of solvent with Ppm solute: 658
    3. Find Molality, Ppm solute and mole fraction of solvent with Mass % of solvent:58
    4. Find Mass% of solvent, Ppm solute and mole fraction of solvent with Molality: 2.35

    How in the world do you even go about solving theses problems? Please don't just solve actually explain, I have a test on Thursday and I'm so confused!

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