In this lesson, we will learn how to relate the net work done on, the heating of, and the change in internal energy of a gas with varying pressure and/or volume.
Sample Question Videos
Worksheet: 11 Questions • 2 Videos
Find the change in the internal energy of the gas.
Find the work done by the gas.
How much was the gas heated by the heat bath?
1.00 mol of an ideal gas at a pressure of 3.00 atm and a temperature of 300 K expands isothermally to exactly triple its volume. What is the work done by the gas due to its expansion?
In an isothermal reversible expansion of an ideal gas at a temperature of , the gas does 25 J of work. What is the entropy change of the gas?