Reading Focus Questions

September 16

3.8

1.    What do the coefficients in chemical equations represent?

2.    What is always the first step to performing calculations involving chemical reactions?

3.    Why do we have to convert from moles to grams?

3.9

4.    What is a limiting reagent and why is it important?

5.    What is the definition theoretical yield?   

6.    How do you calculate percent yield?