Joe left a balloon in the freezer to see that what happen.In the morning, Joe took the balloon out of the freezer and it was smaller. Identify the law being used here.
What is Boyle's Law
100
At constant tempature the volume of a fixed mass of gas is ____?_____ proportional to pressure
What is inversely
200
At constant pressure the volume of a fixed mass of gas is directly proportional to the absolute tempature
What is Charles Law
200
?=force/area
What is pressure
200
V1= 4.0L
V2= 2.5L
P1= 210 kPa
P2= ? kPa
Solve.
What is 340 kPa
200
Indefinite shape and volume, and the Density is generally low
What is a Gas
300
273.15K, 1 atm, 760 torr
What is STP
300
MP/RT= ?
What is Density
300
V C3H8= 4.00L
V O2=? L
Hint:
C3H8(g)+502(g)---->3CO2(g)+4H2O(g)
What is 20.0 L O2
300
Common reference points of tempature and pressure
What is STP
400
Equal volumes of different gasses at the same tempature and pressure contain the same number of molecules
What is Avogadro's Principle
400
PV= nRT
What is the Ideal Gas Law
400
v=3.0L
T=3.00 x 10^2K
P=1.50 atm
R=0.0821 L x atm/mol x k
n= ? mol
solve.
What is 0.18 mol
400
Amount of Gas,___?___,___?___,and Pressure are the four factors that affect the behavior of gases.