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Gas Behavior

Total questions: 12

Worksheet time: 4mins

Name
Class
Date
1.

The faster the gas particles move...

a)

the lower the force with which they collide with the walls of their container.

b)

the greater the force with which they collide with the walls of their container.

c)

has no impact on the force with which they collide with the walls of their container.

2.

When the temperature of a gas at constant volume is increased...

a)

the pressure of the gas decreases.

b)

the pressure remains the same.

c)

the pressure of the gas increases.

d)

the pressure can either increase or decrease.

3.

What causes a truck's tires to burst on long road trips?

a)

Hot temperatures increase the pressure inside the tire.

b)

Lower temperatures decrease the volume.

c)

Lower pressure is caused by lower temperatures.

4.

Predict: What do you think will happen when you dunk a balloon in ice water?

a)

The balloon will remain the same size because temperature change does not affect the volume.

b)

The ballon will become smaller because lower temperatures will cause the volume to decrease.

c)

The balloon will become larger because lower temperatures will cause the volume to increase.

5.

When the temperature of a gas at constant pressure is increased, its volume increases. When the temperature of a gas at constant pressure is decreased, it's volume decreases.

a)

Boyle's Law

b)

Charle's Law

c)

Law of Temperature and Volume

6.

When a gas absorbs heat...

a)

The particles move faster.

b)

The particles move at the same rate of speed.

c)

The particles move slower.

7.

When a graph of two variables is a straight line passing through the origin (0,0), the variables are said to be...

a)

independent

b)

unrelated

c)

directly proportional

d)

inversely proportional

8.

Charle's Law shows that the volume of a gas is....

a)

inversely proportional to its temperature.

b)

directly proportional to its temperature.

c)

unrelated to its temperature

d)

independently related to its temperature.

9.

When the pressure of a gas at a constant temperature is increased, the volume of the gas decreases. When the pressure is decreased, the volume increases.

a)

Boyle's Law

b)

Charle's Law

c)

Law of Indirectly Proportional pressure and volume

10.

As you push down the plunger of air pump, the pressure inside the cylinder of the pump...

a)

decreases

b)

increases

c)

remains the same

11.

Boyle's Law shows that the pressure of a gas is...

a)

inversely proportional to its temperature.

b)

inversely proportional to its volume.

c)

directly proportional to its temperature.

d)

directly proportional to its volume.

12.

When the product of two variables is constant, the variables are...

a)

inversely proprotional

b)

directly proportional

c)

inherently proportional

d)

explicitly unproprotional