Professor David Laude

CH302 - Principles of Chemistry II- Spring 2010


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Worksheets

Here you will find several years worth of worksheets with answer keys for CH302 that you should work as you see fit, to prepare for quizzes and exams.. In general the problems found on these worksheets are consistent with material taught in the lectures and with the quizzes or exams that will be administered.

New worksheets are added weekly.

Note: The files are in Adobe Acrobat format. You will need the Adobe Acrobat Reader to view them.



New Worksheets for 2010:
Worksheet 1 from 2010: 15 calculator free questions on Kw, Ksp, Ka and Kb to help prepare for exam 1
Answer Key to Worksheet 1 from 2010: 15 calculator free questions on Kw, Ksp, Ka and Kb to help prepare for exam 1

Worksheets from 2009:
Worksheet 1 from 2009: 20 thermo questions to bring you back up to speed
Answer Key to Worksheet 1 from 2009: 20 thermo questions to bring you back up to speed
Worksheet 2 from 2009: 20 questions to help you learn the material from the first four lectures on physical equilibria
Answer Key to Worksheet 2 from 2009: 20 questions to help you learn the material from the first four lectures on physical equilibria
A 2009 practice quiz 1 from the TAs
A 2009 practice quiz 1 answer key from the TAs
Worksheet 3 from 2009: 10 questions on colligative properties and 10 questions to introduce you to chemical equilbria
Answer Key Worksheet 3 from 2009: 10 questions on colligative properties and 10 questions to introduce you to chemical equilbria
Worksheet 4 from 2009: 10 More sophisticated question on equilibria and 10 questions to introduce you to acids and bases
Answer Key Worksheet 4 from 2009: 10 More sophisticated question on equilibria and 10 questions to introduce you to acids and bases
A 2009 practice quiz 2 from the TAs
A 2009 practice quiz 2 answer key from the TAs
A 2009 practice exam 1 from the TAs
A 2009 practice exam 1 answer key from the TAs
Worksheet 5 from 2009: 20 questions that take you systemically through the process of working acid/base calcualtions
Answer Key Worksheet 5 from 2009: 20 questions that take you systemically through the process of working acid/base calcualtions
Worksheet 6 addendum from 2009: More chances to identify acids and bases
A 2009 practice quiz 3 from the TAs
A 2009 practice quiz 3 answer key from the TAs
Worksheet 6 from 2009: 30 multiple choice equilbrium questions representative of what you will see on exam 2
Worksheet 6 answer key from 2009: 30 multiple choice equilbrium questions representative of what you will see on exam 2
A 2009 practice quiz 4 from the TAs
A 2009 practice quiz 4 answer key from the TAs
A 2009 practice exam 2 from the TAs
A 2009 practice exam 2 answer key from the TAs
Worksheet 8 from 2009: 20 multiple choice kinetics questions representative of what you will see on exam 3
Worksheet 8 answer key from 2009: 20 multiple choice kinetics questions representative of what you will see on exam 3
A 2009 practice quiz 5 from the TAs
A 2009 practice quiz 5 answer key from the TAs
A 2009 practice quiz 5 answer key from the TAs
30 practice problems on Group I-IV Elements with answers at the bottom
40 practice problems on Group V-VIII Elements with answers at the bottom
A 2009 practice quiz 6 from the TAs
A 2009 practice quiz 6 answer key from the TAs
Worksheet 10: 20 organic, polymer and biochemistry questions
Worksheet 10 answer key: 20 organic, polymer and biochemistry questions
A 2009 practice exam 3 from the TAs
A 2009 practice exam 3 answer key from the TAs

Worksheets from 2008:
Worksheet 1 from 2008: 20 thermo questions to bring you back up to speed
Answer Key to Worksheet 1 from 2008: 20 thermo questions to bring you back up to speed
Worksheet 2 from 2008: 20 questions to help you learn the material from the first four lectures on physical equilibria
Answer Key to Worksheet 2 from 2008: 20 questions to help you learn the material from the first four lectures on physical equilibria
Worksheet 3 from 2008: 20 questions to introduce you to chemical equilbria
Answer Key to Worksheet 3 from 2008: 20 questions to introduce you to chemical equilbria
Worksheet 5 from 2008: 20 questions related to simple acid base and solubility equilibrium calculations and the approximations that permit them
Answer Key to Worksheet 5 from 2008: 20 questions related to simple acid base and solubility equilibrium calculations and the approximations that permit them
Worksheet 5 addendum from 2008: Identifying acids and bases
Worksheet 6 from 2008: 20 questions that introduce you to buffers and neutralization
Worksheet 6 Answer Key from 2008: 20 questions that introduce you to buffers and neutralization
Worksheet 7 from 2008: Problems that teach you how to understand titrations of polyprotics acids
Worksheet 7 Answer Key from 2008: Problems that teach you how to understand titrations of polyprotics acids
Worksheet 8 from 2008: 20 questions that introduce you to complex equilibria
Worksheet 8 Answer Key from 2008: 20 questions that introduce you to complex equilibria
Worksheet 8 from 2008: Some more sophisticated solutbility problems
Worksheet 8 Answer Key from 2008: Some more sophisticated solutbility problems
Worksheet 9: Balancing redox reactions
Worksheet 9 Answer Key: Balancing redox reactions
Worksheet 10: A potpourri of redox reactions for learning to balance redox reactions, find E and assign cell convention
Worksheet 10 Answer Key: A potpourri of redox reactions for learning to balance redox reactions, find E and assign cell convention
Worksheet 10 Addendnum: More advanced electrochemistry problems
Worksheet 10 Addendnum Answer Key: More advanced electrochemistry problems
Worksheet 12: How to use concentration-time data to generate real kintetics information
Worksheet 12 Answer Key: How to use concentration-time data to generate real kintetics information
Worksheet 13: Kinetics problems to prepare you for quiz 5
Worksheet 13 Answer Key: Kinetics problems to prepare you for quiz 5