Gas Laws
2 years ago
rnorton00
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15 QuestionsShow answers
  • Question 1
    30 seconds
    Q. In order to convert to Kelvin, you add ______ to the Celsius measurement.
    answer choices
    372
    273
    237
    732
  • Question 2
    30 seconds
    Q. Which of the following would increase the (gas) pressure of a system?
    answer choices
    Increase the Temperature
    Pump in more gas
    Decrease the volume
    All of these
  • Question 3
    300 seconds
    Q. You have a gas that has a pressure of 2 ATM and a volume of 10L.  What would be the new volume if the pressure was changed to 1 ATM?
    answer choices
    5 L
    20 L
    It would stay at 10L
    1 L
  • Question 4
    30 seconds
    Q. What is 0 Kelvin known as
    answer choices
    No such thing
    Very cold
    Freezing point of Water
    Absolute Zero
  • Question 5
    30 seconds
    Q. If the temperature of a gas increase, the pressure...
    answer choices
    Decreases
    Increases
    Does not change
  • Question 6
    30 seconds
    Q. If a balloon is cooled what will happen to the volume?
    answer choices
    Volume will increase
    Volume will decrease
    Volume will not change
  • Question 7
    30 seconds
    Q. In the ideal gas law, what does the variable n represent? 
    answer choices
    gas constant 
    moles 
    Temperature 
    Volume 
  • Question 8
    30 seconds
    Q. Which container will have lower pressure?
    answer choices
    left
    right
    they both have the same pressure
  • Question 9
    30 seconds
    Q. What is standard temperature?
    answer choices
    0K
    0oC
    173 K
    173.15 K
  • Question 10
    30 seconds
    Q. Which of the following is NOT a value for standard pressure?
    answer choices
    101.3 kPa
    760 mm Hg
    1 atm
    1 torr
  • Question 11
    300 seconds
    Q. 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?
    answer choices
    204 K
    200 K
    2046 K
    2000 K
  • Question 12
    300 seconds
    Q. Consider a sample of oxygen gas at 27° C with a volume of 9.55L at a pressure if 2.97 atm.  The pressure is changed to 8.25 atm and the gas is heated to 125° C.  What’s the new volume? 
    answer choices
    4.56 L
    4.6 L
    15.9 L
    16 L
  • Question 13
    300 seconds
    Q. If I have 5.6 liters of gas in a piston at a pressure of 1.5 atm and compress the gas until its volume is 4.8 L, what will the new pressure inside the piston be?
    answer choices
    1.75 atm
    1.8 atm
    1.3 atm
    1.29 atm
  • Question 14
    300 seconds
    Q. A gas at 928 kpa, 129 C occupies a volume of 569 L. Calculate the volume at 319 kpa and 32 C.
    answer choices
    410.61 L
    418.18 L
    1100 L
    1400 L
  • Question 15
    300 seconds
    Q. Determine the Kelvin temperature required for 0.0470 mol of gas to fill a balloon to 1.20 L under .998 atm pressure. 
    answer choices
    0 K 
    107 K 
    207 K 
    307 K 
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