Search found 15 matches
- Sun Mar 19, 2017 6:41 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Extra Review Session Winter 2017
- Replies: 7
- Views: 2247
Re: Extra Review Session Winter 2017
Thanks for recording that Pratyush!
- Sun Mar 19, 2017 6:39 pm
- Forum: Administrative Questions and Class Announcements
- Topic: 2/24/17 Bruincast
- Replies: 19
- Views: 3453
Re: 2/24/17 Bruincast
Yes, clearing my cookies made it work for me
- Sun Mar 19, 2017 6:38 pm
- Forum: Arrhenius Equation, Activation Energies, Catalysts
- Topic: Catalyst
- Replies: 16
- Views: 2436
Re: Catalyst
In the Pre-Equilibrium Approach does the slow step always determine the rate law? In any reaction systems, the slow step will always determine the rate of reaction, thus the rate law. The purpose of using Pre-Equilirbrium Approach is to substitute other terms with intermediate, which is not suppose...
- Sun Mar 19, 2017 6:33 pm
- Forum: *Alkanes
- Topic: Naming [ENDORSED]
- Replies: 93
- Views: 16695
Re: Naming [ENDORSED]
Will we be penalized for not including 1 in naming? For example can we just write 2-methyloct-4-enol instead of 2methyloct-4-en-1ol? Because there are other substituents, it is important to describe the location of the alcohol group But isn't that implied? Dr. Lavelle said that you can omit the 1 o...
- Sat Mar 18, 2017 9:42 pm
- Forum: Phase Changes & Related Calculations
- Topic: Homework 9.13
- Replies: 1
- Views: 1947
Homework 9.13
The problem states "During the test of an internal combustion engine, 3.00 L of nitrogen gas at 18.5 C was compressed suddenly (and irreversibly) to 0.500 L by driving in a piston. In the process, the temperature of the gas increased to 28.1 C. Assume ideal behavior. What is the change in ent...
- Sat Mar 18, 2017 8:18 pm
- Forum: *Alkanes
- Topic: Naming [ENDORSED]
- Replies: 93
- Views: 16695
Re: Naming [ENDORSED]
Would you put a dash inbetween naming with groups when one ending has a vowel and the start has a vowel? For example, would it be bromooctane or bromo-octane?
- Sat Mar 18, 2017 8:15 pm
- Forum: *Alkanes
- Topic: Naming [ENDORSED]
- Replies: 93
- Views: 16695
Re: Naming [ENDORSED]
Will we be penalized for not including 1 in naming? For example can we just write 2-methyloct-4-enol instead of 2methyloct-4-en-1ol?
- Sun Mar 12, 2017 6:42 pm
- Forum: *Identifying Primary, Secondary, Tertiary, Quaternary Carbons, Hydrogens, Nitrogens
- Topic: Picture of difference between sec/iso and neo/tert?
- Replies: 3
- Views: 2228
Picture of difference between sec/iso and neo/tert?
I have read all the old chem community posts and still cannot seem to figure out the difference. Does anyone know any good instructional videos or pictures to teach me?
- Sun Mar 12, 2017 6:38 pm
- Forum: *Electrophilic Addition
- Topic: Is something an electrophilic addition because of the first step or slowest step?
- Replies: 1
- Views: 1272
Is something an electrophilic addition because of the first step or slowest step?
In examples when HBr is added and it is an electrophilic addition, it says that because H^+ is an electrophile it is an electrophilic reaction. However, the slower second step involves adding a Br nucleophile. So is it an electrophilic addition because the first step, adding the H^+ is an electrophi...
- Sun Mar 05, 2017 4:23 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Quiz 3 Winter 2017
- Replies: 183
- Views: 29742
Re: Quiz 3 Winter 2017
Would you prefer we use common name with IUPAC or strictly IUPAC names, or does it not matter?
- Sun Mar 05, 2017 4:13 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Quiz 3 Winter 2017
- Replies: 183
- Views: 29742
Re: Quiz 3 Winter 2017
For the quiz, do we need to memorize the formulas for alkanes and alkyls?
- Sun Feb 12, 2017 10:04 pm
- Forum: Phase Changes & Related Calculations
- Topic: Equation to find standard reduction potentials?
- Replies: 2
- Views: 653
Equation to find standard reduction potentials?
Is there an equation to find standard reduction potentials of reactions? Or will they all be given?
- Sun Jan 29, 2017 6:24 pm
- Forum: Administrative Questions and Class Announcements
- Topic: Cheap place to get the solutions manual?
- Replies: 2
- Views: 560
Cheap place to get the solutions manual?
I already have the textbook and I have not been able to find the solutions manual by itself for under $150. Does anyone know a cheaper place to get it?
- Sun Jan 22, 2017 9:52 pm
- Forum: Phase Changes & Related Calculations
- Topic: Study Group
- Replies: 7
- Views: 1446
Re: Study Group
I would be interested anytime before the first quiz!
- Sun Jan 15, 2017 7:58 pm
- Forum: Phase Changes & Related Calculations
- Topic: Changing States
- Replies: 1
- Views: 442
Changing States
Is there a way to determine to what extent a molecule has changed states when it is in-between, for example, liquid and gas and the temperature is remaining constant?