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Gas Laws - Part 2

Total questions: 13

Worksheet time: 10mins

Name
Class
Date
1.

According to Charles Law, at a fixed presssure and number of mol, the volume will decrease as the temperature

a)

increase

b)

decrease

c)

constant

2.

Boyle's Law stated that VOLUME is _______ to the PRESSURE

a)

directly proportional

b)

inversely proportional

c)

independent

3.

At fixed temperature and pressure, equal volumes of any ideal gas contain equal numbers of particles (or moles). This statement apply for ______

a)

Avogadro's Law

b)

Charles' Law

c)

Boyle's Law

4.

The standard molar volume is _____

a)

24.2 L

b)

22.4 L

c)

24 L

d)

22 L

5.

What is the formula for IDEAL GAS LAW?

(a)  

6.

Ideal Gas Law is the combination of which gas laws?

a)

Charles' Law

b)

Boyle's Law

c)

Avogadro's Law

d)

All of them

7.

According to the combined gas law, which of the following statements is incorrect?

a)

Pressure is inversely proportional to volume

b)

Pressure is directly proportional to temperature

c)

Volume is directly proportional to temperature.

d)

Pressure is directly proportional to volume

8.

Which Gas Law is involved when a balloon pops after being sat on?

a)

Charles Law

b)

Boyle's Law

c)

Law of Pressure Gradient

d)

None of the Above

9.

Which of the following statement(s) is/are true for kinetic molecular theory

a)

The molecules in a gas take up a negligible amount of space in relation to the container they occupy.

b)

No energy is gained or lost when molecules collide.

c)

The molecules are in constant, linear motion.

d)

All are true

10.

According to the kinetic-molecular theory, particles of matter

a)

have different shapes

b)

have different colours

c)

are in constant motion

d)

are always fluid

11.

Gas pressure is caused by

a)

barometer

b)

gas molecules hitting other gas molecules

c)

gas molecules condensing to liquid

d)

gas molecules colliding with surfaces

12.

5 moles of nitrogen gas is in a 100 liter fixed cylinder at 300 Kelvin. What is the pressure of the gas?

a)

1.23 atm

b)

1.53 atm

c)

2.33 atm

d)

3.33 atm

13.

A sample of Argon has a volume of 0.43 mL at 299K. At what temperature in degrees Celsius will it have a volume of 1 mL.

a)

695°C

b)

694°C

c)

422°C

d)

428°C