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KMT? OMG!

It’s raining cats and bromine - liquids. Be a part of the solution - not the precipitate. Got Gas?. Winning. Can you do me a solid?. KMT? OMG!. $200. $200. $200. $200. $200. $200. $400. $400. $400. $400. $400. $400. $600. $600. $600. $600. $600. $600. $800. $800. $800.

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KMT? OMG!

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  1. It’s raining cats and bromine - liquids Be a part of the solution- not the precipitate Got Gas? Winning Can you do me a solid? KMT? OMG! $200 $200 $200 $200 $200 $200 $400 $400 $400 $400 $400 $400 $600 $600 $600 $600 $600 $600 $800 $800 $800 $800 $800 $800 $1000 $1000 $1000 $1000 $1000 $1000

  2. KMT? OMG! $200 • What do the letters KMT stand for?

  3. KMT? OMG! $400 • KMT helps explain _____ with by assuming what about all matter?

  4. KMT? OMG! $600 • The assumption tiny particles are in constant rotational and translation motion applies to which of the three: solid, liquid or gas

  5. KMT? OMG! $800 • In what state of matter do IMF’s have the greatest effect on particles? Least?

  6. KMT? OMG! $1000 • Rank the phases of matter from least to greatest density? Explain the order you chose.

  7. KMT? OMG! $200-Answer • Kinetic molecular theory

  8. KMT? OMG! $400-Answer • The behavior of matter in the different phases of matter • The KE is directly proportional to temperature

  9. KMT? OMG! $600-Answer • Liquids only

  10. KMT? OMG! $800-Answer • Solids – most • Gases - least

  11. KMT? OMG! $1000-Answer • Gas, liquid, solid • Density is a measure of mass per unit of volume (g/cm3). The less mass or material in a given area, the less dense it will be. Gases have the most space between particles, so less mass in a given area. This gives rise to a low density. Particles are more closely spaced as you go from gas to liquid to solid.

  12. Got Gas? $200 • Define a gas

  13. Got Gas? $400 Do gases have a high or low density

  14. Got Gas? $600 • Gases have the property of being able to diffuse. What assumption(s) is this based on?

  15. Got Gas? $800 • Gases have the ability to be compressed. What assumption(s) is this based on?

  16. Got Gas? $1000 • Gases are considered to be fluid. What assumption(s) make this true?

  17. Got Gas? $200-Answer • In random, ceaseless, translational motion and takes the shape and volume of the container

  18. Got Gas? $400-Answer • Low

  19. Got Gas? $600-Answer • Assumption 1 – gasses are in random, ceaseless motion

  20. Got Gas? $800-Answer • Assumption 3 – space between particles is very large

  21. Got Gas? $1000-Answer • Assumptions 2 and 3 – collisions are elastic and space between particles is very large

  22. Liquids $200 • Define a liquid

  23. Liquids $400 • What is molar heat of vaporization

  24. Liquids$600 • How is a pure liquid different from a liquid mixture? Name the three types of liquid mixtures.

  25. Liquids $800 • Name a property of a liquid and explain it using the assumptions of KMT liquids.

  26. Liquids $1000 • These two liquids are ________. • If the red liquid is non-polar, and it was then mixed with water. The two would be ________.

  27. Liquids $200-Answer • Rotational and translational motion and has a defined shape but take the shape of the container

  28. Liquids $400-Answer • The amount of energy it takes to vaporize or condense 1 mole

  29. Liquids $600-Answer • Pure liquids are composed of a pure substance (atoms, compounds, molecules) • Solutions, colloids, suspension – particle size increase in that order

  30. Liquids $800-Answer • High density (compared to gas) - #1 • Relative incompressibility - #1 • Ability to diffuse - #1 and 3 • Surface tension - #2 • Freezing, melting, boiling, condensation - #2 • Shape determined by container, set volume - #2 and 3

  31. Liquids $1000-Answer • Immiscible • Immiscible

  32. Solid $200 • Define a solid

  33. Solid $400 • What can we use the common lattice shapes for?

  34. Solid $600 • There are two main types of solids. • Which type is pictured here?

  35. Solid $800 • You have a solid that a high melting point. It is brittle. When it is solid, I does not conduct electricity. Which specific subcategory of solid

  36. Solid $1000 • Solids have a high density and are incompressible. Explain these based on the assumptions for KMT solids

  37. Solid $200-Answer • Rigid particles with minimal, vibrational motion and a set volume and shape.

  38. Solid $400-Answer • Since the lattice shape is characteristic of a compound, we can use it to identify.

  39. Solid $600-Answer • crystalline

  40. Solid $800-Answer • ionic

  41. Solid $1000-Answer • KMT assumes that solids are closely packed together. For this reason, the space between particles cannot be compressed and solids have a high density.

  42. Solutions $200 • What do compounds break into when they are in solution?

  43. Solutions $400 • What are the two components of a solution? • Define them.

  44. Solutions $600 • Name three things you can do to increase the rate at which a solid will dissolve.

  45. Solutions $800 • How would you change temperature and pressure to get the maximum amount of gas to dissolve?

  46. Solutions $1000 • 35 grams of magnesium chloride can dissolve in 100 grams of water? If you have 200 grams of water and 80 grams of sodium chloride were dissolved, what type of solution do you have?

  47. Solutions $200-Answer • ions

  48. Solutions $400-Answer • Solute – what is being dissolved (small amounts) • Solvent – does the dissolving (greater amounts)

  49. Solutions $600-Answer • Increase temperature • Increase surface area (crush up) • Increase agitation/stirring/mixing

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