Combined Gas Law Online Quiz

10 Questions | By Jcosh | Last updated: Mar 21, 2022 | Total Attempts: 3633

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1.

If the pressure exerted on a gas is tripled, what will happen to the volume (assuming the temperature and amount of gas remains constant)?
- A.
  
  X2
- B.
  
  X3
- C.
  
  X 1/2
- D.
  
  X 1/3
2.

Carbon dioxide occupies a 2.54 L container at STP. What will be the volume when the pressure is 150 KPa and 26 C?
- A.
  
  1.89 L
- B.
  
  42300 L
- C.
  
  0.163 L
- D.
  
  14.1 L
3.

In which of the following sets of conditions would a gas most act as a real gas?
- A.
  
  High temperature and low pressure
- B.
  
  High temperature and high pressure
- C.
  
  Low temperature and high pressure
- D.
  
  Low temperature and low pressure
4.

Which of the following terms is used to describe the average kinetic energy of the molecules in a sample?
- A.
  
  Manometer
- B.
  
  Temperature
- C.
  
  Pressure
- D.
  
  Volume
5.

Which of the following is not a standard pressure measurement?
- A.
  
  101.3 kPa
- B.
  
  1 atm
- C.
  
  760 mm Hg
- D.
  
  273 K
6.

The volume of a gas is increased from 150.0 mL to 350.0 mL by heating it. If theoriginal temperature of the gas was 25.0 °C?
- A.
  
  -146 C
- B.
  
  10.7 C
- C.
  
  695 C
- D.
  
  150 C
7.

What is the name of the phase change that exists when a solid turns into a liquid?
- A.
  
  Depositon
- B.
  
  Melting
- C.
  
  Sublimation
- D.
  
  Freezing
8.

A balloon is inflated to a volume of 130 ml at a pressure of 690 mmHg. If the pressure is increased to 1000 mmHg, what will the new volume be?
- A.
  
  188 ml
- B.
  
  98.8 ml
- C.
  
  89.7 ml
- D.
  
  40300 ml
9.

What type of relationship is shown between temperature and pressure?
- A.
  
  Direct
- B.
  
  Indirect (inverse)
- C.
  
  Exponential
- D.
  
  Logarithmic
10.

How many mm Hg is equal to 121 kPa?
- A.
  
  1.19
- B.
  
  16.1
- C.
  
  636
- D.
  
  908