Search found 5 matches
- Thu Mar 16, 2017 10:46 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590435
- Sun Feb 19, 2017 7:53 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3590435
- Sun Feb 05, 2017 8:55 pm
- Forum: Balancing Redox Reactions
- Topic: Cell potential in class example
- Replies: 1
- Views: 383
Cell potential in class example
Hi, The half reactions for Fe3+ + Cu ----> Cu2+ + Fe2+ was: Fe3+ + e- ---> Fe2+ E0=0.77 V Cu2+ + 2e- ---> Cu E0=0.34 V To calculate the cell potential you would add the two, but flipp the sign for E0 of copper, which I understand. But why don't you multiply E0 of iron by 2 since the final balanced r...
- Sun Jan 22, 2017 9:03 pm
- Forum: Student Social/Study Group
- Topic: Chemistry Joke
- Replies: 28
- Views: 6503
Re: Chemistry Joke
I have many chemistry jokes- I'm just afraid they won't get a good reaction :/
- Sun Jan 15, 2017 12:54 pm
- Forum: Heat Capacities, Calorimeters & Calorimetry Calculations
- Topic: Constant pressure and volume
- Replies: 1
- Views: 399
Constant pressure and volume
Is heat capacity greater for a system with constant pressure or a system with constant volume?