Equation

Volume: $\Delta S = nR\ln \frac{V_{2}}{V_{1}}$
Temperature: $\Delta S = nC\ln \frac{T_{2}}{T_{1}}$

Tiffany Wu 1K
Posts: 19
Joined: Wed Sep 21, 2016 2:56 pm

Equation

For the equation, deltaS=nRln(V2/V1), does the final volume represent V2? Because in the solutions manual, sometimes V2 stood for the initial volume.

Jeannie_Kim_1I
Posts: 23
Joined: Fri Jul 15, 2016 3:00 am

Re: Equation

The final volume is V2. I think you got it confused with pressure. For pressure, deltaS=nRln(P1/P2).