Search found 22 matches

by Daniela Contreras 3E
Sun Mar 13, 2016 11:59 am
Forum: General Rate Laws
Topic: Experimental Rate Law
Replies: 1
Views: 292

Experimental Rate Law

I know when the concentration of something doubles then the rate law should quadruple in a second order reaction but what if the concentration triples? Or what if it halves?
by Daniela Contreras 3E
Sat Mar 12, 2016 12:33 pm
Forum: Biological Examples (*DNA Structural Transitions, etc.)
Topic: Heat Capacity [ENDORSED]
Replies: 4
Views: 920

Heat Capacity [ENDORSED]

How can you tell which molecule has a higher heat capacity?
by Daniela Contreras 3E
Tue Mar 01, 2016 7:55 pm
Forum: Administrative Questions and Class Announcements
Topic: Quiz 3 Winter 2016
Replies: 48
Views: 18935

Re: Quiz 3 Winter 2016

On page 97 in the course reader why are one of the examples "ethyl methyl ether when I thought ether was a functional group which is not on the quiz
by Daniela Contreras 3E
Tue Mar 01, 2016 7:51 pm
Forum: *Alkanes
Topic: Quiz 3 Preparation
Replies: 34
Views: 11208

Re: Quiz 3 Preparation

In the course reader on page 87 the arrow from the C,C double bond would indicate that 2 electrons are moving correct ? Is that true however?
by Daniela Contreras 3E
Tue Mar 01, 2016 7:45 pm
Forum: Administrative Questions and Class Announcements
Topic: Quiz 3 Winter 2016
Replies: 48
Views: 18935

Re: Quiz 3 Winter 2016

For the quiz will we have to use the line diagrams when asked to draw a molecule or could we just use lewis structures?
by Daniela Contreras 3E
Tue Mar 01, 2016 1:33 am
Forum: Administrative Questions and Class Announcements
Topic: Quiz 3 Winter 2016
Replies: 48
Views: 18935

Re: Quiz 3 Winter 2016

Are we going to need to know common names for substituents such as neo, text etc or just IUPAC names and prefixes?
by Daniela Contreras 3E
Fri Feb 26, 2016 11:04 pm
Forum: Administrative Questions and Class Announcements
Topic: Video Competition
Replies: 66
Views: 24439

Re: Video Competition

Does the math in video have to be specific to the equations that we do in this class or can we just explain the concepts behind them ?
by Daniela Contreras 3E
Mon Feb 22, 2016 1:47 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7862
Views: 1101107

Re: Chemistry Jokes

Outside his buckyball home, one molecule overheard another molecule saying, "I'm positive that a free electron once stripped me of an electron after he lepton me. You gotta keep your ion them."
by Daniela Contreras 3E
Sat Feb 20, 2016 6:18 pm
Forum: *Free Energy of Activation vs Activation Energy
Topic: Activation Energy
Replies: 1
Views: 277

Activation Energy

So this might go back a couple of lessons but if on a Gibbs graph the products are lower than the reactants BUT there is a large activation energy what does this mean ?
by Daniela Contreras 3E
Sat Feb 20, 2016 6:14 pm
Forum: Administrative Questions and Class Announcements
Topic: Video Competition
Replies: 66
Views: 24439

Re: Video Competition

So will everyone be posting their videos here because i'd love to see the others
by Daniela Contreras 3E
Mon Feb 08, 2016 1:03 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7862
Views: 1101107

Re: Chemistry Jokes

A group of organic molecules were having a party, when a group of robbers broke into the room and stole all of the guest's joules. A tall, strong man, armed with a machine gun came into the room and killed the robbers one by one. The guests were very grateful to this man, and they wanted to know who...
by Daniela Contreras 3E
Mon Feb 08, 2016 1:02 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7862
Views: 1101107

Re: Chemistry Jokes

What is a cation afraid of? A dogion.
by Daniela Contreras 3E
Mon Feb 08, 2016 1:01 am
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7862
Views: 1101107

Re: Chemistry Jokes

Q: What is the name of 007's Eskimo cousin?
A: Polar Bond.
by Daniela Contreras 3E
Mon Feb 08, 2016 1:00 am
Forum: Interesting Applications: Rechargeable Batteries (Cell Phones, Notebooks, Cars), Fuel Cells (Space Shuttle), Photovoltaic Cells (Solar Panels), Electrolysis, Rust
Topic: Mid term
Replies: 2
Views: 563

Mid term

Do you guys think for the electrochemistry part of the mid term there will be more conceptual or mathematical questions because i feel like theres not much to this chapter
by Daniela Contreras 3E
Sun Jan 31, 2016 6:48 pm
Forum: Concepts & Calculations Using Second Law of Thermodynamics
Topic: Quiz Question
Replies: 1
Views: 343

Quiz Question

I know its a little late but in what cases do I use each of the ''s'' equations
by Daniela Contreras 3E
Sat Jan 23, 2016 9:29 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7862
Views: 1101107

Re: Chemistry Jokes

Q: What is the show cesium and iodine love watching together?
A: CSI
by Daniela Contreras 3E
Sat Jan 23, 2016 9:27 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7862
Views: 1101107

Re: Chemistry Jokes

Hey guys remember: don't trust atoms, they make everything up!
by Daniela Contreras 3E
Sat Jan 23, 2016 9:26 pm
Forum: Gibbs Free Energy Concepts and Calculations
Topic: Quiz Question
Replies: 1
Views: 270

Quiz Question

So from what I've looked at in the practice quizzes and the book questions we don't have to know how to derive each formula correct? But why then do we spend so much time in class covering it ?
by Daniela Contreras 3E
Sat Jan 16, 2016 10:58 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7862
Views: 1101107

Re: Chemistry Jokes

What is the chemical formula for a banana?
BaNa2
by Daniela Contreras 3E
Sat Jan 16, 2016 10:54 pm
Forum: Student Social/Study Group
Topic: Post All Chemistry Jokes Here
Replies: 7862
Views: 1101107

Re: Chemistry Jokes

Q: What's wrong with a joke involving Cobalt, Radon, and Ytterium?
A: its CoRn Y
by Daniela Contreras 3E
Tue Dec 01, 2015 12:15 am
Forum: Lewis Structures
Topic: Daniela Contreras 4E Video Submission
Replies: 1
Views: 336

Daniela Contreras 4E Video Submission

This video covers lewis structures with examples in resonance and exceptions to the octet rule.
by Daniela Contreras 3E
Mon Nov 30, 2015 11:48 pm
Forum: Lewis Structures
Topic: Daniela Contreras 4E Video Submission: Lewis Structure
Replies: 1
Views: 489

Daniela Contreras 4E Video Submission: Lewis Structure

Examples included of resonance and exceptions to the octet rule.
By Daniela Contreras and Aaron Knuteson

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