## Winter Midterm 2015 Q4,5 D

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

Eugenia Kwon 3O
Posts: 18
Joined: Wed Sep 21, 2016 2:59 pm

### Winter Midterm 2015 Q4,5 D

I noticed that there is a three step calculation for the entropy - I understand why the first and second steps are there, but why is it necessary to include the third step in which the temperature goes back to room temperature?

Chem_Mod
Posts: 19648
Joined: Thu Aug 04, 2011 1:53 pm
Has upvoted: 895 times

### Re: Winter Midterm 2015 Q4,5 D

Because the question asks delta S vapor at room temperature.

Return to “Entropy Changes Due to Changes in Volume and Temperature”

### Who is online

Users browsing this forum: No registered users and 2 guests