Search found 19 matches
Search found 19 matches • Page 1 of 1
- Tue Mar 14, 2017 11:24 am
- Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
- Topic: 2014 Midterm Question 3
- Replies: 3
- Views: 466
For this question we have to pick which chemicals to use for the galvanic cell and the correct answer says to pick Zn and Fe(NO3) would it be wrong we chose to do the galvanic cell with Zn and Cu(NO3)2?
- Sat Mar 04, 2017 2:34 pm
- Forum: *Organic Reaction Mechanisms in General
- Topic: Quiz 3 question 7
- Replies: 1
- Views: 297
I could be totally wrong but I think it has to do something with the pi bond being able to break apart and allow for the carbons to be attacked by the chlorines
- Sat Feb 18, 2017 9:25 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Bruincast Audio Problem
- Replies: 16
- Views: 1955
I've found that with safari sometimes bruin cast works but other times it asks for silverlight to be installed so what I've done is restarted my browser a few times and then it begins to work normally, hope that helps!
- Sat Feb 18, 2017 9:18 pm
- Forum: Kinetics vs. Thermodynamics Controlling a Reaction
- Topic: Kinetically controlled reaction
- Replies: 2
- Views: 538
If the reaction can be under kinetic control before equilibrium conditions are established does that mean the same can be said for during the time it's at equilibrium?
- Sun Nov 27, 2016 10:18 pm
- Forum: *Titrations & Titration Calculations
- Topic: Significant Figures in Equilibrium calculations
- Replies: 3
- Views: 527
The rules are also all in the beginning of the course reader if you need help remembering them
- Sat Nov 26, 2016 3:07 pm
- Forum: Lewis Acids & Bases
- Topic: How to determine which is an acid and which is a base?
- Replies: 5
- Views: 790
Do we just have to memorize the strong bases in order to know that NH3 is a weak base?
- Sun Nov 20, 2016 11:51 pm
- Forum: Properties & Structures of Inorganic & Organic Bases
- Topic: Weak Bases
- Replies: 4
- Views: 829
Why are weak bases like NH3 not completely ionized? What forces them to not completely dissociate?
- Sat Nov 05, 2016 12:13 pm
- Forum: Shape, Structure, Coordination Number, Ligands
- Topic: Cis Vs. Trans
- Replies: 2
- Views: 384
In lecture we discussed how cisplatin would be formed instead of its trans counterpart because in biological contexts its more useful for chemotherapy etc., but in general how would we know which ligand would form more likely in the cis shape or the trans shape?
Lewis structures give a pretty good visual of the outer electrons for an atom and when there is a polyatomic ion involved it can actually give you a better understanding of how those atoms bond together.
- Wed Oct 05, 2016 10:00 pm
- Forum: Wave Functions and s-, p-, d-, f- Orbitals
- Topic: Orbitals [ENDORSED]
- Replies: 9
- Views: 1133
Can someone please clarify the statement mentioned in lecture that electrons are the orbitals? I’m a bit confused because it was also mentioned electrons are in the orbitals.