#13:
Write the half-reactions, the balanced equation for the cell reaction, and the cell diagram for each of the following skeletal equations:
a) Ni2+(aq) + Zn(s)-->Ni(s) + Zn2+(aq)
How do you determine what is the annode and what is the cathode?
Search found 8 matches
- Wed Mar 09, 2016 11:17 pm
- Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
- Topic: Homework Question
- Replies: 1
- Views: 390
- Mon Mar 07, 2016 9:01 pm
- Forum: Second Order Reactions
- Topic: Finding the order
- Replies: 1
- Views: 449
Finding the order
I'm having trouble figuring out what order things are in. I'm exactly sure what makes a a certain thing a particular order. I was wondering if someone can explain to me how to determine the order.
- Sat Mar 05, 2016 9:02 pm
- Forum: Balancing Redox Reactions
- Topic: Charges
- Replies: 1
- Views: 544
Charges
When balancing redox equations, how do you calculate the charge of each atom?
- Sat Mar 05, 2016 2:03 am
- Forum: Administrative Questions and Class Announcements
- Topic: Video Competition
- Replies: 66
- Views: 28511
- Thu Mar 03, 2016 6:56 pm
- Forum: *Constitutional and Geometric Isomers (cis, Z and trans, E)
- Topic: Cis and Trans
- Replies: 1
- Views: 486
Cis and Trans
When naming an organic compound, how do you determine whether is cis or trans?
- Sun Jan 24, 2016 10:58 pm
- Forum: Thermodynamic Definitions (isochoric/isometric, isothermal, isobaric)
- Topic: Work
- Replies: 1
- Views: 473
Work
2.00 moles of Butane (C4H10)
Enthalpy of combustion of butane -2878kJ/mol
Assume the reaction occurs at 300 degrees Celsius and a constant pressure of 1.00 atm.
How would you calculate the work associated with a combustion reaction?
Enthalpy of combustion of butane -2878kJ/mol
Assume the reaction occurs at 300 degrees Celsius and a constant pressure of 1.00 atm.
How would you calculate the work associated with a combustion reaction?
- Sun Jan 17, 2016 10:21 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3883316
Re: Chemistry Jokes
Q: Why do chemists enjoy working with ammonia? A: Because it's pretty basic stuff. A proton and a neutron are walking down the street. The proton says, "Wait, I dropped an electron help me look for it." The neutron says "Are you sure?" The proton replies "I'm positive."
- Mon Nov 30, 2015 3:08 pm
- Forum: Photoelectric Effect
- Topic: The Photoelectric Effect Video
- Replies: 4
- Views: 1521
Re: The Photoelectric Effect Video
I did not know that we were supposed to upload the video individually.
Thank you!
Thank you!