## What should you study?

**This is what you should expect… Four total problems. **

**3 moles problems, and 1 percent comp by mass problem. **

**Examples…**

**1. One moles problem from Liters to Grams or Grams to liters.**

**2. One moles problem from Particles to Liters or Liters to Particles.**

**3. One moles problem from Particles to Grams or Grams to Particles.**

**(There will be one from each pair)**

### AND

**One problem like this one: **

**4. You have 1347 grams of sodium chlorate. How many grams are sodium, how many grams are oxygen, and how many grams are chlorine?**** **

**Four problems, 25 points each, 100 total.**

No muss, no fuss.

No muss, no fuss.