Chemistry 141 Home
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Worksheets! Worksheets! Worksheets!
****** CHEM 141 Grade Calculator ****** COMING SOON!
I have set up an excel spreadsheet that will calculate your estimated graded based on your current scores and estimated exam and lab scores. Download the file, input problem set scores, exam scores, and estimated lab score out of 200 pts. The spreadsheet will give you an estimate of your grade.
Please report any bad links to me.
In order to do well, you should be doing as many problems as possible. This includes the practice problems.
Simply working spots will generally not be enough to earn the best grade. Attempt practice problems without refering to notes or the exam. If after 10-15 minutes, refer to key or notes. Make note of where you were getting stuck and work on reinforcing that concept.
For a clean Periodic Table, Click here.
Lewis Structure Goals
IMF Handout, Click here.
Conversion Roadmap , Click here
Solubility Guide for Ionic Compounds, Click here
Acid/Base Primer, Click here
REDOX Primer, Click here
Don't know what to study or make sure you understand? Check out the Objectives list!
If you are having difficulty working the problems or understanding the material, NOW is the time to come in for help. Don't put it off. You will not be able to cram for the upcoming exams in one evening. Also the material/concepts that we are covering will be used throughout the semester. You must understand them to understand the remaining material. Please take advantage of my open door policy and come in for help or clarification.
I have an "open door" policy when it comes to office hours and typically if I am in my office I will be available for questions and extra help. I am generally available afternoons. Please take advantage of this opportunity!
Also feel free to e-mail me (email@example.com) with quick questions or concerns. I will try to reply respond as promptly as I can. .
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Assignments and Keys
On this page you will find a series of Homework assignments, Review Problems and Answer Keys. Scroll down for additional keys
Of course they won't be posted until after they have been completed.
To view many of the key you will need Adobe's Acrobat Reader Plugin. It's free and can be downloaded here (most of you probably already have it)
Problem Sets and Keys
Problem Set Keys PS 0 KEY PS 1a PS 1a KEY PS 1b PS 1b KEY PS 1c PS 1c KEY PS 1d PS 1d KEY PS 2a PS 2a KEY PS 3a PS 3a KEY PS 3a including geometry/polarity/imf/hybridization PS 3a Key including geometry/polarity/imf/hybridization PS 3b PS 3b KEY PS 3c PS 3c KEY PS 4a PS 4a KEY PS 4b PS 4b KEY PS 4c PS 4c KEY
PS 5a KEY
PS 5b PS 5b (PPT Rxn) KEY PS 6a PS 6a KEY
Exam I Key
Exam II Key
Exam III Key
Review Spots, Practice and Keys
Spots Keys Exam I Spots Exam I Spots KEY Exam II Spots
Exam II Spots KEY
Exam III Spots Exam III Spots KEY Gas Law Spots Gas Law Spots KEY
Thermo Spots KEY Extra Lewis Structure and VSEPR Practice Extra Lewis Structure VSEPR Practice KEY Polarity Practice
(including Lewis Structures and Geometry)
Polarity Practice Key
Worksheets Keys ws 1 ws 1 key ws 2 ws 2 key ws 3 ws 3 key ws 4 ws 4 key ws 5
ws 5 key ws 6
ws 6 key ws 6 ex ws 6 ex key ws 7 ws 7 key ws 7ex ws 7ex key ws 7b ws 7b key ws 8 ws 8 key ws 9a ws 9a key ws 9 ws 9 key ws 10 ws 10 key ws 10x ws 10x key ws 10y ws 10y key ws 11 ws 11 key
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