Friday, June 24, 2011

Homework #9

p62 1 - 3

1.
    a. The solution at the higher temperature (50°C) would be more clear than the solution at a lower temperature, as the temperature drops its stops dissolving because as it gets cooler and cooler it loses solubility.
    b. Dawring
2.
    a. Drawing
    b. 80g water
       i. Drawing
       ii. 35g water

3.
    a. Drawing
    b. Drawing
    c. Key features that are different are the amount of water in the second drawing. Making there much more solvent then solute.

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