## 9.31d

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

Grace Ramey 2K
Posts: 57
Joined: Thu Jul 27, 2017 3:01 am

### 9.31d

The correct answer for this question is that 1-pentene (C5H10) has a higher entropy than cyclopentane (C5H10), because 1-pentene has a linear structure and is more "flexible". Is it always the case that linear molecules have more entropy?

Rana YT 2L
Posts: 49
Joined: Thu Jul 27, 2017 3:01 am

### Re: 9.31d

it's not always the same, it depends on the different energies like rotational, etc.