Stoichiometry Exam Study Guide



Stoichiometry Exam Study Guide

Chemistry GT

Don’t forget to bring a calculator to the exam! Periodic table and Pink Sheets will be provided

Topics:

1.

2. Be able to complete mass – particles, mole-mole, mass-mass, mass-vol, vol-vol, and particles-particles problems. You should also be able to complete variations of the same types of problem. For example, a vol-mass problem.

3. Be able to complete Limiting Reactant problems. Based on your stoichiometry calculations, be able to identify which of the reactants was the limiting reactant.

4. Be able to calculate the percent yield of a compound.

5. Be able to calculate the empirical and molecular formula of a compound given a set of data.

6. Calculate the percent composition of an element in a compound.

How Ms. Ose would study:

7. Practice, practice, practice. Redo the worksheets that we did in class for practice with the mole calculations, limiting reactant problems, percent yield, empirical and molecular formulas and percent composition. Take a few problems off of each worksheet and make yourself a practice quiz. Answer keys have been posted to the worksheets from class on the website to help you check your answers.

8. If you don’t understand something, visit the website to take a look at the extra help links in the mole and stoichiometry unit.

9. If you still need help, come see Ms. Ose or email with me with a question!

Stoichiometry Exam Study Guide

Chemistry GT

Don’t forget to bring a calculator to the exam! Periodic table and Pink Sheets will be provided

Topics:

1.

2. Be able to complete mass – particles, mole-mole, mass-mass, mass-vol, vol-vol, and particles-particles problems. You should also be able to complete variations of the same types of problem. For example, a vol-mass problem.

3. Be able to complete Limiting Reactant problems. Based on your stoichiometry calculations, be able to identify which of the reactants was the limiting reactant.

4. Be able to calculate the percent yield of a compound.

5. Be able to calculate the empirical and molecular formula of a compound given a set of data.

6. Calculate the percent composition of an element in a compound.

How Ms. Ose would study:

7. Practice, practice, practice. Redo the worksheets that we did in class for practice with the mole calculations, limiting reactant problems, percent yield, empirical and molecular formulas and percent composition. Take a few problems off of each worksheet and make yourself a practice quiz. Answer keys have been posted to the worksheets from class on the website to help you check your answers.

8. If you don’t understand something, visit the website to take a look at the extra help links in the mole and stoichiometry unit.

9. If you still need help, come see Ms. Ose or email with me with a question!

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