IMF
Which has higher LDF and why?
CF4 or CI4
CI4
increased MW
High temp and low pressure allow for gases to behave in this way...
ideally
How is vapor pressure influenced by IMF strength?
stronger IMF's reduce vapor pressure
Pop up trivia: This Christmas movie features the Heat Miser
The Year Without a Santa Claus
Described as the seven-lamp (six branches) ancient Hebrew lampstand made of pure gold and used in the tabernacle set up by Moses in the wilderness and later in the Temple in Jerusalem.
Menorah
NO
no hydrogen directly linked to hydrogenHigh pressure will cause a gas to behave in this way
like a real gas
Which gas will effuse first?
CH4 or Cl2?
CH4
Why are phase changes shown as plateaus in heating curves?
because energy put in is used to break IMF's / it doesn't elevate temperature
This is an African-Americans celebration of life from 26 December to 1 January. Dr. Maulana Karenga introduced the festival in 1966 to the United States as a ritual to welcome the first harvests to the home.
Kwanzaa
Which IMF's are found in HF?
LDF and H bonding
What is Charles' Law?
V1/T1 = V2/T2
What units should be used for volume in the ideal gas law?
volume
Pop up trivia: This movie depicts the Griswold's family break during the holiday season.
Christmas Vacation
The stuffed figures next to the Chemist-tree are from this movie.
Rudolph the Red Nosed Reindeer
LDF and dipole-dipole
This gas law states that increasing pressure will decrease volume (if other measurements are held constant).
Boyle
How do the volumes of real gases compare to those of ideal?
greater than
can't ignore due to IMF's creating a non-negligible volume
Which requires more energy and why: fusion or vaporization?
vaporization; all IMF's overcome
This story features three ghosts who visit Ebeneezer Scrooge.
A Christmas Carol
How does presence of intermolecular forces influence boiling point?
stronger IMF--> increases BP
How can you change the kinetic energy of gas molecules?
IMF's reduces # of collisions with container walls
Pop up trivia: This Christmas villain has a dog named Max.
The Grinch
Name of the reindeer in Frozen.
Sven
What IMF's are present?
LDF
Dipole dipole
It is not negligible compared to the container volume
Pop up trivia: What is the name of Wendy's name in Disney's Peter Pan?
Nana
What is it called when a substance changes from a solid to a gas?
sublimation
This former Governor of California (and bodybuilder) starred in the holiday film Jingle All the Way.
Arnold Schwarzenegger