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Chapter 12

  1. A solution is __________
    a homogeneous mixture of two or more substances
  2. The more carbon atoms in a chain the __________ soluble in water a solvent is
    less
  3. Solubility __________ as pressure increases
    increases
  4. Henry's law says __________
    the concentration of a gas is directly proportional to partial pressure of the gas
  5. Solubility of a gas __________ as temperature increases
    decreases
  6. Solubility of a solid __________ as temperature increases
    increases
  7. Molarity is
    the number of moles of solute over number of liters of solution
  8. __________ is temperature dependent
    Molarity
  9. Mass percent of a component is __________
    the mass of the component over the total mass of the solution multiplied by 100
  10. Parts per million is __________
    the mass of the component over total mass of the solution multiplied by 1 million
  11. Mole fraction is __________
    moles of the component in solution over total moles of the solution
  12. Molality is __________
    moles of solute over mass of solvent in kilograms
  13. Osmotic pressure is __________
    the pressure required to stop osmosis from occurring
  14. Vapor pressure of a solvent is __________ when a non-volatile solute is dissolved in it.
    lowered
  15. Boiling point of a solvent __________ when a non-volatile solute is added to it
    increases
  16. Freezing point of a solvent __________ when a non-volatile solute is added to it
    decreases
Author
vinco
ID
321175
Card Set
Chapter 12
Description
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