Uploaded by Ms. S Bradford

Properties Review Study Sheet

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_________ -the physical change of state where a chemical entity transforms from a liquid to a vapor.
_________ -the physical change of state where a chemical entity transforms from a gas (vapor) to a liquid.
_________ -the partial pressure due to the particles of that substance which have enough kinetic energy to overcome
the cohesive forces near the surface of the liquid and enter the gas phase and form a vapor
_________: liquids can easily rise up a narrow diameter tube against the force of gravity
_________: negligible adhesive forces that attract the liquid to itself thus forming a sort of barrier to increase the
surface area.
_________: intermolecular forces of attraction holding the particles of a liquid together
_________: intermolecular forces between a liquid’s molecules and another substance
_________: surface phenomena where liquids molecules at the surface vaporize and escape cohesive forces
_________: the liquid flow rate resistance to flow
________ - Combo of metal and non-metal Ionic Bonds; High melting point; Low vapor pressure; Brittle - Ions don't like
being close together; Poor conductor of electricity -not many electrons around Solution
________ - Electron Sea model - electrons are moving around freely; Shiny - caused my light reflecting off free
electrons; Ductile - will stretch; Malleable - can be hammered; Conductors; Alloys - heat and get different
characteristics; Interstitial - filling holes; Substitutional - switch equal size molecules
________ - Network of covalent bonds; Made of one nonmetal or two nonmetals; Crystal structure; Carbon groups; High
melting point; 2D or 3D structure; 2D -> Soft; 3D -> rigid
________ - Interconnected molecules; Nonmetals, diatomic elements, or compounds; Low melting point; Weak
intermolecular bonds outside; Strong intramolecular forces inside; insulators
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Gases assume the __________________.
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Gases are ________.
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Gas particles demonstrate ___________ between themselves and with container walls.
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Pressure is _______ to force/area.
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Atmospheric pressure can be measured with _________.

Atmospheric pressure at sea level is _____psi (1 atm) at 25°C.

Atmospheric pressure ________as the altitude increases.
KMT
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Made of _________
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Collisions are __________
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Volume of the particles is _________
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No ________ between particles
_________properties include freezing point depression, boiling point elevation, vapor pressure lowering, and
osmotic pressure.
_________ lowering is the equilibrium vapor pressure of a liquid is the pressure exerted by its gaseous phase
when vaporization and condensation are occurring at equal rates.
__________ is the temperature at which its vapor pressure is equal to ambient atmospheric pressure.
__________ is when solutions freeze at lower temperatures than pure liquids.
How many liters of a 0.88 M solution can be made with 25.5 grams of lithium fluoride?
What is the concentration of a solution with a volume of 660 mL that contains 33.4 grams of aluminum acetate?
7) A 325-mL sample of nitrogen is at a pressure of 500 mm Hg. The pressure is changed
until the volume is 150 mL. Calculate the final pressure.
8) A 325-mL sample of nitrogen is cooled from 250oC until its volume is 275 mL. Calculate
the final temperature.
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