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Ideal gas Law review

Total questions: 11

Worksheet time: 6mins

Name
Class
Date
1.

Ideal Gas Law: Which formula would you use when trying to find Volume, and the information given is: Pressure, # of molecules, Temperature

a)

b)

c)

d)

2.

Ideal Gas Law: Which formula would you use when a given volume and pressure changes (having two pressures and volumes)

a)

b)

c)

d)

3.

Ideal Gas Law: Which formula would you use when a given volume and temperature changes (having two pressures and temperatures)

a)

b)

c)

d)

4.

Which formula would you use when you are finding the percentage of Hydrogen in a given chemical compound?

a)

b)

c)

d)

5.

Which gas constant (R) has atm in it?

a)

  R = 0.08206 L⋅atm/K⋅mol

b)

R = 8.314 J/K⋅mol

c)

R = 8.314 kPa⋅dm3/K⋅mol

d)

R = 8.314 kPa⋅L/K⋅mol

6.

How many atm is in 760 mm Hg?

a)

1

b)

760

c)

3

d)

2

7.

How many torr is in one atm?

a)

0.08206

b)

1

c)

760

d)

8.314

8.

How many mL is in one L

a)

100

b)

100000

c)

103

d)

10

9.

When temperature rises, what happens to the volume of a flexible container?

a)

Volume shrinks

b)

Volume expands

c)

Volume stays the same

d)

Volume melts

10.

What happens to the volume of a gas molecule that experiences a decrease in temperature?

a)

The volume of the gas moves faster.

b)

The volume of the gas is unchanged.

c)

The volume of the gas expands.

d)

The volume of the gas contracts.

11.

When the volume of a container decreases, what happens to internal pressure?

a)

The pressure increases

b)

The pressure remains the same

c)

The pressure decreases

d)

The pressure is unaffected