Thermodynamics Video Pack
Thermodynamics Video Pack

Thermodynamics Video Pack

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An interactive video pack featuring videos from Teacher's Pet.

The Ideal Gas Law - Video




Question 1

At what pressure in kPa would 0.250 mol of oxygen gas at 28.0°C occupy 6.75 L? Use the ideal gas law, PV = nRT, where R = 8.31 kPa L/K mol. Round your answer to the nearest tenth.


Question 2

Whose hypothesis is this? "Equal volumes of gases of the same temperature and pressure have the same number of particles (moles)."

A

Boyle's Hypothesis

B

Avogadro's Hypothesis

C

Charles' Hypothesis

D

Gay-Lussac's Hypothesis


Question 3

Are the description on the left attributes of ideal gases or real gases?

Premise
Response
1

No volume

A

Ideal Gas

2

No molecular attractions

B

Real Gas

3

Follow gas laws at all pressures and temperatures

C

Real Gas

4

Has volume

D

Real Gas

5

Has molecular attractions

E

Ideal Gas

6

Differ at low temperature and high pressure

F

Ideal Gas