Search found 7 matches
- Sun Mar 19, 2017 1:11 pm
- Forum: *Free Energy of Activation vs Activation Energy
- Topic: Endergonic and exergonic free energy reaction profiles?
- Replies: 3
- Views: 2069
Endergonic and exergonic free energy reaction profiles?
How would the reaction profiles be different for an endergonic and an exergonic reaction?
- Sun Mar 19, 2017 1:06 pm
- Forum: *Cyclohexanes (Chair, Boat, Geometric Isomers)
- Topic: Chair conformation drawing
- Replies: 2
- Views: 1666
Chair conformation drawing
Does the drawing for the chair conformation have to be in a certain direction? The foot rest part of the chair could be pointed to the right or left, and in most of the answers to the practice finals the foot rest part is pointed towards the left. If it is drawn pointed to the right, does it make a ...
- Thu Mar 09, 2017 10:19 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Quiz 3 Winter 2017
- Replies: 183
- Views: 28956
Re: Quiz 3 Winter 2017
On number 7 on the practice quiz, why does the butene become butane after the addition of Cl2?
- Thu Mar 09, 2017 10:09 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Quiz 3 Winter 2017
- Replies: 183
- Views: 28956
Re: Quiz 3 Winter 2017
For number 5 in the practice quiz, is the reaction an electrophilic addition reaction because the hydrogen is being added to the bromide molecule?
- Thu Feb 23, 2017 8:58 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Quiz 2 Winter 2017
- Replies: 160
- Views: 24122
Re: Quiz 2 Winter 2017
Which equation would you use for number 11 on the practice quiz? I know it is a first order reaction, but I'm not sure which formula to use to solve what the question is asking for.
- Thu Feb 23, 2017 8:42 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Quiz 2 Winter 2017
- Replies: 160
- Views: 24122
Re: Quiz 2 Winter 2017
On question 6 of the practice quiz, do you need to convert the minutes given to seconds in order to solve the problem?
- Sun Feb 05, 2017 10:33 pm
- Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
- Topic: Salt Bridge In Galvanic Cells?
- Replies: 1
- Views: 503
Salt Bridge In Galvanic Cells?
Why is it necessary for a salt bridge to be present in the galvanic cell?