Search found 9 matches

by 304570085
Sun Mar 13, 2016 9:41 pm
Forum: Administrative Questions and Class Announcements
Topic: Final Exam
Replies: 3
Views: 3084

Re: Final Exam

Thanks for a great quarter, Professor Lavelle!
by 304570085
Sun Mar 13, 2016 9:40 pm
Forum: *Cyclohexanes (Chair, Boat, Geometric Isomers)
Topic: chair conformation
Replies: 3
Views: 417

chair conformation

Does it matter how the hydrogens are arranged on a normal cyclohexane molecule?
by 304570085
Sun Mar 13, 2016 9:37 pm
Forum: *Nucleophilic Substitution
Topic: nucleophilic sub vs. electrophilic add.
Replies: 1
Views: 762

nucleophilic sub vs. electrophilic add.

How can you tell if a reaction is nucleophilic substitution or electrophilic addition?
by 304570085
Sun Mar 13, 2016 9:34 pm
Forum: Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
Topic: Standard Cell Potentials
Replies: 1
Views: 380

Standard Cell Potentials

Does standard cell potential change with the factors that are used to balance a redox reaction?
by 304570085
Sun Mar 13, 2016 9:27 pm
Forum: Arrhenius Equation, Activation Energies, Catalysts
Topic: Arrhenius plot vs. activation energy
Replies: 3
Views: 618

Arrhenius plot vs. activation energy

How do you derive activation energy from an Arrhenius plot?
by 304570085
Sun Mar 13, 2016 9:23 pm
Forum: Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)
Topic: Bond Enthalpies
Replies: 1
Views: 392

Bond Enthalpies

Are the units for calculating total enthalpy using bond enthalpies kJ/mol or kJ?
by 304570085
Tue Mar 08, 2016 1:36 pm
Forum: *Alkanes
Topic: naming using halogens
Replies: 1
Views: 296

naming using halogens

How do you name compounds with halogens attached such as bromine, fluorine, chlorine, etc.? If it is attached to a substituent, how does the naming change?
by 304570085
Sun Feb 28, 2016 4:32 pm
Forum: *Alkanes
Topic: alkyl vs. aryl compounds
Replies: 1
Views: 1710

alkyl vs. aryl compounds

What's the difference between alkyl and aryl compounds?
by 304570085
Thu Jan 14, 2016 3:22 pm
Forum: Heat Capacities, Calorimeters & Calorimetry Calculations
Topic: Specific Heat Capacities degrees Celsius vs. Kelvin
Replies: 2
Views: 3640

Specific Heat Capacities degrees Celsius vs. Kelvin

Why are the specific heat capacities for a given substance the same whether they are measured in degrees Celsius or Kelvin? When doing problems involving Kelvin instead of degrees Celsius (or vice versa), I am very tempted to convert the SHC value using a conversion factor but it seems it is unneces...

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