Morris, Joe--Chemistry

 

Please find attached the PowerPoint used for the discussion of Stoichiometry.  Please feel free to use them to review the material or to get the notes if you missed a day or two.  I will also post answers to some class activities here as well for those of you that did not get these answers in class.  This will be in pdf form and will require adobe acrobat reader to view.  As always, feel free to email me with any questions: jjmorris@augusta.k12.va.us.

 

 

Day 1 - Empirical and Molecular Formulas

Formula Notes Answers (Key)

Homework: Formula Homework

 

Day 2 - Introduction to Stoichiometry - The introduction to the mole, molar mass, and Avogadro's number

Introduction to Stoichiometry  (Notes)

Homework:  Page 251 (252) - 20, 21, 23, 27, 33, 35, 36, and 39

 

Stoichiometry - Molarity and Gases

Day 4 - Stoichiometry Continued - Putting it all together with the mole ratio step

Homework: Homework Worksheet

 

 

Day 6 - Limiting Reactants, Percent Yield and Percent Error - Limiting Reactants, Percent Error and Percentage Yield were discussed on this day.  We also practiced these topics using group work.

 

Day 7 - Review

Unit 6 Study Guide- This is the answer to the study guide in pdf format

Return Block Worksheet (Answer Key)

Review Game

 

Study Guide Videos - Here are a few videos to assist you in study for the test.  These videos will walk you through the solving of a few of the problems, but they will not walk you through all of them.  Hopefully you can use these to figure out the other ones that are not covered.