ideal gas law conditions - Correct Answer low pressure, high temperature
boyle's law - Correct Answer p1v1=p2v2
gases are highly _________ - Correct Answer compressible
gases expand ________ to fill the container they are placed in - Correct Answer spontaneously
the distance between molecules in gases are _____ - Correct Answer far apart in gases
1 mol of any gas at STP is - Correct Answer 22.4 liters
the lighter the gas, _____ - Correct Answer the faster the effusion rate
the deviation from ideal behavior of a gas is most evident at high _____ and low _____ - Correct Answer
pressure, temp
Non reacting gas mixtures are homongeneous - Correct Answer
normal melting point at - Correct Answer 760 torr or 1 atm
the kinetic-molecular theory predicts that pressure rises as the temperature of a gas increases
because_______ - Correct Answer both the gas molecules collide more frequently with the wall and the
gas molecules collide more energetically with the wall
hydrogen bonding - Correct Answer H with N,O,F
, isothermal means - Correct Answer at constant temperature
STP - Correct Answer 273.15 K and 1 atm
the van der Waals equation - Correct Answer gas particles have non-zero volumes and interact with
each other, molar volumes of gases of different types are different, the non-zero volumes of gas
particles effectively decrease the amount of "empty" space between them, the molecular attractions
between particles of gas decreases the pressure exerted by the gas
viscosity is __ - Correct Answer the resistance to flow
viscosity increases as - Correct Answer temperature decreases, molecular weight increases,
intermolecular forces increase
a volatile liquid is one that - Correct Answer readily evaporates
the vapor pressure of any substance at its normal boiling point is - Correct Answer 1 atm
as intermolecular forces increase, vapor pressure ___ - Correct Answer decreases
as intermolecular forces increase, normal boiling point ___ - Correct Answer increases
as intermolecular forces increase, heat of vaporization ___ - Correct Answer increases
as intermolecular forces increase, surface tension ___ - Correct Answer increases
how are boiling points affected by intermolecular forces? - Correct Answer stronger intermolecular
forces between molecules make it more difficult for those molecules to be pulled apart. Therefore,
stronger intermolecular forces result in higher boiling points
solid to liquid
boyle's law - Correct Answer p1v1=p2v2
gases are highly _________ - Correct Answer compressible
gases expand ________ to fill the container they are placed in - Correct Answer spontaneously
the distance between molecules in gases are _____ - Correct Answer far apart in gases
1 mol of any gas at STP is - Correct Answer 22.4 liters
the lighter the gas, _____ - Correct Answer the faster the effusion rate
the deviation from ideal behavior of a gas is most evident at high _____ and low _____ - Correct Answer
pressure, temp
Non reacting gas mixtures are homongeneous - Correct Answer
normal melting point at - Correct Answer 760 torr or 1 atm
the kinetic-molecular theory predicts that pressure rises as the temperature of a gas increases
because_______ - Correct Answer both the gas molecules collide more frequently with the wall and the
gas molecules collide more energetically with the wall
hydrogen bonding - Correct Answer H with N,O,F
, isothermal means - Correct Answer at constant temperature
STP - Correct Answer 273.15 K and 1 atm
the van der Waals equation - Correct Answer gas particles have non-zero volumes and interact with
each other, molar volumes of gases of different types are different, the non-zero volumes of gas
particles effectively decrease the amount of "empty" space between them, the molecular attractions
between particles of gas decreases the pressure exerted by the gas
viscosity is __ - Correct Answer the resistance to flow
viscosity increases as - Correct Answer temperature decreases, molecular weight increases,
intermolecular forces increase
a volatile liquid is one that - Correct Answer readily evaporates
the vapor pressure of any substance at its normal boiling point is - Correct Answer 1 atm
as intermolecular forces increase, vapor pressure ___ - Correct Answer decreases
as intermolecular forces increase, normal boiling point ___ - Correct Answer increases
as intermolecular forces increase, heat of vaporization ___ - Correct Answer increases
as intermolecular forces increase, surface tension ___ - Correct Answer increases
how are boiling points affected by intermolecular forces? - Correct Answer stronger intermolecular
forces between molecules make it more difficult for those molecules to be pulled apart. Therefore,
stronger intermolecular forces result in higher boiling points
solid to liquid
