CHARLES LAW PRACTICE PROBLEMS
NAME____________________
1.
State Charles Law:
2.
What variables must be held constant for Charles Law to be
true?
3.
This gas law works only if temperature is recorded in
______________________ units.
4.
What equation is used to convert from Celsius to these
desired units?
5.
Convert the following temperature readings into the desired
units:
25.0˚C =
100˚C =
-273˚C =
6.
A gas at 20.0˚C is increased to 40.0˚C, will its volume:
A)
go up?
B)
double?
C)
if the original volume was 1.00 l, what would the new
volume be?
D)
what would the new volume be if the original volume was
3.50 l ?
7.
8.
A sample of O2 under 2.00 atm occupies 500 ml at 25.0˚C.
A)
What volume will the sample occupy at 0.0˚C ?
B)
What temperature will be needed to produce a volume of
100 ml ?
If a gas has a pressure of 450 mm Hg and a volume of .250 l
at a temperature of 22.0˚C, what would the new volume be at
450 mm Hg and 85.0˚C ?