boyles law
1.00 L of a gas at standard temperature and pressure is compressed to 473 mL. What is the new pressure of the gas
2.11 atm
The temperature inside my refrigerator is about 4 0 Celsius. If I place a
balloon in my fridge that initially has a temperature of 22 degree celsius and a volume
of 0.5 liters, what will be the volume of the balloon when it is fully cooled
by my refrigerator?
0.47 L
If I have 4 moles of a gas at a pressure of 5.6 atm and a volume of 12
liters, what is the temperature?
205K
For the reaction 2 H2(g) + O2(g) ->? 2 H2O(g), how many liters of water can be
made from 5 L of oxygen gas and an excess of hydrogen?
10L
How many moles of gas occupy 98 L at a pressure of 2.8 atmospheres and a temperature
of 292 K
11 moles of gas
In a thermonuclear device, the pressure of 0.050 liters of gas within the
bomb casing reaches 4.0 x 10 6 atm. When the bomb casing is destroyed
by the explosion, the gas is released into the atmosphere where it
reaches a pressure of 1.00 atm. What is the volume of the gas after the
explosion?
2.0 x 105 L
How hot will a 2.3 L balloon have to get to expand to a volume of 400 L?
Assume that the initial temperature of the balloon is 25 degree celsius
51,800 K
If I have an unknown quantity of gas at a pressure of 1.2 atm, a volume of
31 liters, and a temperature of 87 degree celsius, how many moles of gas do I have?
1.26 moles
How many liters of water can be made from 55 grams of oxygen gas and
an excess of hydrogen at STP
77 L
If 5.0 moles of O2 and 3.0 moles of N2 are placed in a 30.0 L tank at a temperature of 25 0
C, what will the pressure of the resulting mixture of gases be
25 degree celsius =298 K
O2 = 4.1 atm
N2 = 2.4 atm
P Tot = P O2 + P N2 = 4.1 atm + 2.4 atm = 6.5 atm
Synthetic diamonds can be manufactured at pressures of 6.00 x 10 4 atm.
If we took 2.00 liters of gas at 1.00 atm and compressed it to a pressure
of 6.00 x 10 4 atm, what would the volume of that gas be
3.33 x 105 L
Some students believe that teachers are full of hot air. If I inhale 2.2 liters
of gas at a temperature of 18 degree celsius and it heats to a temperature of 38 degree celsius in
my lungs, what is the new volume of the gas?
2.35L
If I contain 3 moles of gas in a container with a volume of 60 liters and at
a temperature of 400 K, what is the pressure inside the container
1.64 atm
How many liters of water can be made from 55 grams of oxygen gas and
an excess of hydrogen at a pressure of 12.4 atm and a temperature of 850
C
8.15 L
A 35 L tank of oxygen is at 315 K with an internal pressure of 190 atmospheres. How
many moles of gas does the tank contain
260 moles of gas
The highest pressure ever produced in a laboratory setting was about 2.0
x 10 6 atm. If we have a 1.0 x 10 -5 liter sample of a gas at that pressure,
then release the pressure until it is equal to 0.275 atm, what would the
new volume of that gas be
72.7 L
A man heats a balloon in the oven. If the balloon initially has a volume of
0.4 liters and a temperature of 20 degree celsius, what will the volume of the balloon
be after he heats it to a temperature of 250 degree celsius
0.71 L
If I have 21 moles of gas held at a pressure of 78 atm and a temperature
of 900 K, what is the volume of the gas
19.9 L
How many liters of water can be made from 34 grams of oxygen gas and
6.0 grams of hydrogen gas at STP? What is the limiting reactant for this
reaction
47.6, O2 is the limiting reactant
A 75 L container holds 62 moles of gas at a temperature of 215 0 C. What is the pressure in
atmospheres inside the container?
33 atm
Part of the reason that conventional explosives cause so much damage is
that their detonation produces a strong shock wave that can knock things
down. While using explosives to knock down a building, the shock wave
can be so strong that 12 liters of gas will reach a pressure of 3.8 x 10
4 mm
Hg. When the shock wave passes and the gas returns to a pressure of
760 mm Hg, what will the volume of that gas be?
600 L
On hot days, you may have noticed that potato chip bags seem to
“inflate”, even though they have not been opened. If I have a 250 mL bag
at a temperature of 19 degree celsius and I leave it in my car which has a
temperature of 60 degree celsius, what will the new volume of the bag be?
285 mL
If I have 0.275 moles of gas at a temperature of 75 K and a pressure of
1.75 atmospheres, what is the volume of the gas?
0.97 L
A gas canister can tolerate internal pressures up to 210 atmospheres. If a 2.0 L canister
holding 3.5 moles of gas is heated to 13500 C, will the canister explode?
230 atm