Search found 19 matches
- Sat Mar 18, 2017 10:51 am
- Forum: Administrative Questions and Class Announcements
- Topic: Final Exam Details and Review Sessions Winter 2017
- Replies: 114
- Views: 27092
Re: Final Exam Details and Review Sessions Winter 2017
Here is the final review session video. If you cannot see the video, that is okay. You will be able to soon. There were some technical difficulties, but Dr. Lavelle, Jonathan, and I are getting through it. Hopefully, the video the other student recorded will be posted soon as well.
- Mon Mar 13, 2017 3:41 pm
- Forum: *Alkanes and Substituted Alkanes (Staggered, Eclipsed, Gauche, Anti, Newman Projections)
- Topic: Cycloalkanes
- Replies: 1
- Views: 534
Cycloalkanes
Cycloalkanes are cyclic hydrocarbons, meaning that the carbons of the molecule are arranged in the form of a ring. Cycloalkanes are also saturated, meaning that all of the carbons atoms that make up the ring are single bonded to other atoms (no double or triple bonds). There are also polycyclic alka...
- Mon Feb 27, 2017 7:00 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3591514
Re: Post All Chemistry Jokes Here
Ferrous Wheel.
- Mon Feb 20, 2017 5:14 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3591514
Re: Post All Chemistry Jokes Here
CASH ME WITH THESE CHEMISTRY JOKES!
- Mon Feb 13, 2017 11:38 am
- Forum: *Electrophiles
- Topic: Rate Laws
- Replies: 1
- Views: 505
Rate Laws
Rate Law Photograph
- Tue Jan 31, 2017 9:03 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3591514
Re: Post All Chemistry Jokes Here
This was a really funny joke.
- Tue Jan 24, 2017 5:11 pm
- Forum: Thermodynamic Systems (Open, Closed, Isolated)
- Topic: Graph
- Replies: 2
- Views: 695
Graph
Don't know if we'll use this in class, but it's still cool.
- Tue Jan 17, 2017 9:59 am
- Forum: Heat Capacities, Calorimeters & Calorimetry Calculations
- Topic: Calorimeter
- Replies: 1
- Views: 433
Calorimeter
Here is a perfect diagram for the workings of a calorimeter.
- Wed Jan 11, 2017 12:27 pm
- Forum: Phase Changes & Related Calculations
- Topic: Systems
- Replies: 2
- Views: 759
Systems
Open System - Both matter and energy can exchange with surroundings.
Closed System - Energy can exchange with surroundings.
Isolated System - Nothing can exchange with surroundings.
Closed System - Energy can exchange with surroundings.
Isolated System - Nothing can exchange with surroundings.
- Sat Dec 03, 2016 10:12 am
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3591514
Re: Post All Chemistry Jokes Here
Chemistry Joke.
- Tue Nov 29, 2016 3:51 pm
- Forum: *Titrations & Titration Calculations
- Topic: Titrations
- Replies: 1
- Views: 475
Titrations
A titration is a reaction between two solutions. The properties and concentration of one of the solutions are known(titrant) and are used to determine the properties and/or concentration of the other solution. Three different kids of acid/base titrations may be performed: Strong Acid/Strong Base (ei...
- Tue Nov 22, 2016 11:26 am
- Forum: Lewis Acids & Bases
- Topic: Scale
- Replies: 2
- Views: 620
Scale
Scale.
- Fri Nov 18, 2016 3:50 pm
- Forum: Acidity & Basicity Constants and The Conjugate Seesaw
- Topic: pH Scale [ENDORSED]
- Replies: 1
- Views: 522
pH Scale [ENDORSED]
pH Scale
- Mon Nov 07, 2016 2:45 pm
- Forum: Naming
- Topic: Naming Coordination Compounds
- Replies: 1
- Views: 534
Naming Coordination Compounds
A complex is a substance in which a metal atom or ion is associated with a group of neutral molecules or anions called ligands. Coordination compounds are neutral substances (i.e. uncharged) in which at least one ion is present as a complex. You will learn more about coordination compounds in the la...
- Mon Oct 24, 2016 3:05 pm
- Forum: Determining Molecular Shape (VSEPR)
- Topic: VSEPR Diagram
- Replies: 3
- Views: 1820
VSEPR Diagram
VSEPR Diagram
- Mon Oct 17, 2016 3:04 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3591514
Re: Post All Chemistry Jokes Here
Funny stuff right here ...
- Wed Oct 12, 2016 3:57 pm
- Forum: Student Social/Study Group
- Topic: Post All Chemistry Jokes Here
- Replies: 9651
- Views: 3591514
Re: Post All Chemistry Jokes Here
Funny Stuff.
- Wed Oct 05, 2016 5:07 pm
- Forum: DeBroglie Equation
- Topic: E = mc2 [ENDORSED]
- Replies: 1
- Views: 705
E = mc2 [ENDORSED]
If E = mc2 is the energy of a photon, shouldn't wee need the mass of a photon to calculate this? This means photons have a mass, but only when they are moving and producing kinetic energy? But, they have no rest mass?
- Mon Sep 26, 2016 9:08 am
- Forum: SI Units, Unit Conversions
- Topic: Significant Figures in Answer
- Replies: 2
- Views: 677
Significant Figures in Answer
Say you are given a question, and inside this question they say there is 346.8 g/mol. It asks you to solve some unknown quantity. Does you answer need to have the same significant figures as the number presented in the problem?