Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Gas Laws
Test Description: Another Test
Instructions: Answer all questions to get your test result.
1) A gas occupies has a volume of 500ml at a pressure of 0.971atm. What volume will the gas occupy at a pressure of 1.50 atm, assuming the temperature remains constant?
A
342 mL
B
424 mL
C
442 mL
D
324 mL
2) What is 123 Celcius in Kelvin?
A
369 K
B
486 K
C
458 K
D
396 K
3) Gas pressure is caused by:
A
gas particles colliding with each other.
B
gas particles colliding with the container
C
gas particles combining with each other releasing energy.
D
gas particles condensing to liquid
4) At a pressure of 5.0 atm a gas occupies 40 L. What volume will it occupy if it expands to reach a pressure of 1.0 atm?
A
200 L
B
0.200 L
C
8.0 L
D
0.025 L
5) In a mixture of carbon dioxide, oxygen, and helium, which gas particles are moving fastest?
A
Carbon dioxide
B
All are the same
C
Helium
D
Oxygen
6) A gas at STP occupies 11.2 L and has a mass of 20. g. The gas must be:
A
Ar
B
O2
C
Ne
D
N2
7) A fire extinguisher contains 4400 g of CO2. What volume of gas would this be at STP?
A
8800 L
B
4400 L
C
2200 L
D
100000 L
8) A hot air ballon rises because
A
The gas density goes down
B
The gas pressure goes down
C
The gas pressure goes up
D
The gas density goes up
9) For one mole of gas at the same temperature and pressure, which gas will occupy more volume?
A
Ar
B
He
C
Ne
D
They are all the same.
10) If the volume of aone mole of gas is increased at 200 K, the pressure will
A
remain the same
B
decrease
C
change unpredictably
D
increase
11) The gas law that describes the relationship between volume and number of moles is
A
Boyle's Law
B
Dalton's Law
C
Avogadro's Law
D
Charles' Law
12) The pressure of a mixture of gases is
A
equal to the largest partial pressure of one of the components
B
the sum of the partial pressures divided by the total volume
C
depends on the identity of the component gases
D
the sum of all the partial pressures
13) A gas at a pressure of 608 mm Hg is held in a container with a volume of 545 mL. The volume of the container is then increased to 1,065 mL without a change in temperature. What is the new pressure of the gas?
A
51.1 mm Hg
B
311 mm Hg
C
31.1 mm Hg
D
511 mm Hg
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?