Difference between revisions of "PChem312 f20 w5"
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===Wednesday, Sept 16, 2020=== | ===Wednesday, Sept 16, 2020=== | ||
| + | :- Heat capacity plot/physical states | ||
| + | :[[File:Cvm_T_plot.png|400px]] | ||
| + | |||
| + | Relationship between C<sub>V,m</sub> and C<sub>P,m</sub>... | ||
| + | :::C<sub>P</sub> - C<sub>V</sub> = nR | ||
| + | :::C<sub>P,m</sub> - C<sub>V,m</sub> = R | ||
===Thursday, Sept 17, 2020=== | ===Thursday, Sept 17, 2020=== | ||
===Friday, Sept 18, 2020=== | ===Friday, Sept 18, 2020=== | ||
Revision as of 11:51, 16 September 2020
Monday, Sept 14, 2020
Announcement: Exam I (Ch 1 and 2), Thursday Sept 24th 2-6 pm
- - books allowed
- - notes allowed
- - computers required (computers in CSB 377 will be available)
Section 2.10
Read/skip
Section 2.11: Heat Capacity
- - CV,m - molar heat capacity at constant volume.
- - CP,m - molar heat capacity at constant pressure.
- heat capacities are usually temperature dependent, so CV,m (T) and CP,m (T); more later in Ch 3.
Wednesday, Sept 16, 2020
- - Heat capacity plot/physical states
Relationship between CV,m and CP,m...
- CP - CV = nR
- CP,m - CV,m = R