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5 Written questions

5 Matching questions

  1. Henry's Law
  2. Gay-Lussac's Law (graph)
  3. torr
  4. Isotherms
  5. R-value when dealing with PRESSURE/VOLUME
  1. a .0821 L∙atm/(mol∙K)
  2. b synonymous with mm Hg
  3. c
  4. d
    The curved lines on a PV-graph (are called...?)
  5. e
    where p is the partial pressure of the solute in the gas above the solution, c is the concentration of the solute and k sub-H is a constant with the dimensions of pressure divided by concentration. The constant, known as the Henry's law constant, depends on the solute, the solvent and the temperature.

5 Multiple choice questions

  1. A fluid is a substance that continually deforms (flows) under an applied shear stress. Fluids are a subset of the phases of matter and include liquids, gases, plasmas and, to some extent, plastic solids.
  2. The total pressure exerted by the mixture of non-reactive gases is equal to the sum of the partial pressures of individual gases.

5 True/False questions

  1. Graham's Law (words)


  2. Mole FractionWhen there is a barrier with one or many small holes that prevent a gas to expand into the new volume unless a gas molecule happens to travel through the hole. The term "small" when referring to the holes are holes with diameters less than the mean free path of the gas molecules.


  3. IsochoricConstant volume


  4. Mean Free PathThe number of moles of a component of a solution divided by the total number of moles of all components.


  5. Dalton's Law (formula)