Search found 10 matches
- Sun Mar 19, 2017 2:22 pm
- Forum: Reaction Mechanisms, Reaction Profiles
- Topic: winter 2015 final 7B
- Replies: 2
- Views: 435
Re: winter 2015 final 7B
I don't understand how we can reverse the activation energy and how that fits into any equation. Ea(r)... from delta H + E(a) is the reverse of what equation?
- Sun Mar 19, 2017 2:19 pm
- Forum: Reaction Mechanisms, Reaction Profiles
- Topic: Rate limiting step
- Replies: 4
- Views: 945
Re: Rate limiting step
Will we ever be expected to answer Rate= with a number rather than Rate=K[Blank]
- Sun Mar 19, 2017 2:19 pm
- Forum: Reaction Mechanisms, Reaction Profiles
- Topic: Rate limiting step
- Replies: 4
- Views: 945
Re: Rate limiting step
Will we ever be expected to answer Rate= with a number rather than Rate=K[Blank]
- Sun Mar 19, 2017 2:18 pm
- Forum: *Organic Reaction Mechanisms in General
- Topic: Transition states and stability
- Replies: 2
- Views: 1781
Re: Transition states and stability
Is it possible for the intermediates to be more unstable?
- Sun Mar 19, 2017 2:07 pm
- Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
- Topic: Winter 2013 Q3B
- Replies: 2
- Views: 553
Re: Winter 2013 Q3B
I do not understand how to determine which is the anode and which is the cathode if both of the reactions appear to be being oxidized.
- Sun Mar 19, 2017 1:28 pm
- Forum: *Electrophilic Addition
- Topic: Reaction step naming
- Replies: 3
- Views: 1554
Re: Reaction step naming
do we need to be able to write the biproduct in the Sn2 reactions. For example on problem 5 part C. the OH that breaks off is now included in the final answer.
- Sun Mar 19, 2017 12:58 pm
- Forum: *Alkanes and Substituted Alkanes (Staggered, Eclipsed, Gauche, Anti, Newman Projections)
- Topic: Gauche vs Anti
- Replies: 4
- Views: 10990
Re: Gauche vs Anti
If a problem were asking you draw the most stable and least stable form, would there ever be a situation where Gauche is more stable than Anti?
- Sun Mar 19, 2017 11:53 am
- Forum: Administrative Questions and Class Announcements
- Topic: Quiz 2 Winter 2017
- Replies: 160
- Views: 25015
Re: Quiz 2 Winter 2017
If given an initial concentration and asked to solve for it in a second order reaction do we need to take the e of the ln or are we answering leaving it in 1/A?
- Sun Feb 19, 2017 11:59 pm
- Forum: General Rate Laws
- Topic: products in rate law equation
- Replies: 4
- Views: 887
Re: products in rate law equation
If we balance a rate law equation and end up with fraction coefficients, is there another way to solve the problem and find the error without plotting/graphing?
- Sun Feb 05, 2017 11:31 pm
- Forum: Balancing Redox Reactions
- Topic: Oxidation States
- Replies: 3
- Views: 742
Re: Oxidation States
When solving a two part problem asking you to balance a reaction under basic conditions (part a) then to balance the same reaction under acidic conditions (part b) how are you to navigate between adding H2O and OH-