Gas Laws

Gas Laws

Assessment

Quiz

Chemistry

11th - 12th Grade

Medium

Used 3+ times

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8 questions

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1.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

At a certain ocean depth, a diver's lung capacity is 2.00L. The air temperature is 300 K and the pressure is 100.15 kPa. What is the volume of the diver's lungs at the same depth at a temperature of 230 K and a pressure of 138.20 kPa?

1.42 L

1.11 L

1.48 L

2.82 L

2.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

A sample of oxygen at 301 K has 340.0 kPa. What will its temperature be at 150.0 kPa if volume remains constant?

132.8 K

132.8 °C

682.2 K

12.35 K

3.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

A sample of argon gas occupies a volume of 800 mL at 25°C. What volume will the gas occupy at 50°C if the pressure remains constant?
0.867 L
867 L
1.6 L
400 L

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

An acetylene gas torch requires 1600 L of gas at 2.50 atm and 100 K. What will be the pressure of the gas if acetylene is supplied by a 200.0 L tank with a temperature of 200 K?

40.0 atm

0.626 atm

256,000 atm

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

A sample of a gas has a volume of 8.52 L at 298 K and 1.2 atm. What temperature is necessary for the gas to have a volume of 9.45 L at 1.4 atm?

2,350 K

0.003 K

386 K

257 K

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

A gas takes up a volume of 17 liters, with a pressure of 2.3 atm, and a temperature of 200K. If the temperature is raised to 299K and the pressure is lowered to 1.5 atm. What is the new volume?

60 L

38.9 L

45 L

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

A rigid cylinder with a movable piston contains a sample of hydrogen gas. At 330. K, this sample has a pressure of 150. kPa and a volume of 3.50 L. What is the volume of this sample at STP?

0.233 L

1.96 L

4.29 L

6.26 L

8.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

2.3 L

0.022 L

0.010 L

4.6 L

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