Gas Laws
Boyle's Law (pressure and volume) written as an equation and what kind of relationship it is.
P1V1 = P2V2, inverse
Where you can find the universal gas constant, STP and ideal gas law equation if you forget on the test.
Reference sheet
What KMT stands for
Kinetic Molecular Theory
Describe the shape and volume of a gas
No definite shape or volume / takes on shape/volume of container
The noble gas with the smallest particles.
What is Helium?
Charles' Law (volume and temperature) written as an equation and what kind of relationship it is.
V1/T1 = V2/T2, Direct
Daltons Law of Partial Pressure written as an equation
P total = P1 + P2 + P3 ...
The gas particles that move faster: H2 or N2
H2
The 3 factors that affect the pressure of a gas.
Temperature, Volume and Amount of Gas.
The gas that is atomic number 1 and diatomic.
What is Hydrogen?
DAILY DOUBLE!!!
P1/T1 = P2/T2, Direct
the Ideal Gas Law written as an equation
What is PV = nRT?
The reason gases can be easily compressed.
There is a large space between particles.
Absolute zero as a temperature
0 K or -273 C
The combined gas law written as an equation and what must stay constant to use this law.
P1V1/T1 = P2V2/T2, Amount of Gas
1 mol of Oxygen and 1 mol of Hydrogen are in a container with a pressure of 5 atm. What is the partial pressure of oxygen?
What is 2.5 atm?
2 assumptions of an "ideal" gas.
Particles have no volume/ Particles do not attract or repel each other / Particle collisions are elastic
What do 10 L of Oxygen and 10 L of Nitrogen have in common?
What is the same number of molecules?
DAILY DOUBLE!!!!
What is Nitrogen?
A sample of a gas is at STP it is heated to 300.K and the pressure increases to 5.00 atm. What is the new volume?
What is 4.92 L?
If I have 3.7 moles of gas at 5 L and 210 K, what would the Pressure be?
12.8 atm
The type of gas that displays attractions between particles at high pressures.
What is a real gas?
Convert 14 grams of CO2 into liters at STP.
7.13 L