2. Synthesis Balance the equation: Hint:

3. Sulfur and Oxygen form Sulfur Trioxide

4. Decomposition Balance the equation: Hint:

5. Phosphorus Trichloride Phosphorus Dichloride (S)(G) (S) P Cl P P P

6. Single Replacement eu Use Table F for a single replacement:

7. Iron will replace Cu in the solution. Sulfate is the spectator ion. eu

8. Double Replacement u a u

9. u u a a

10. Double Replacement Reminders During double replacement, the cations and anions of two different compounds switch places. When writing actual formulas, you MUST write chemically correct formulas. You cant assume that the product formulas will always be in a one-to-one ratio