1. Types of Reactions

2. Synthesis
A + B  AB
Two substances COMBINE to form one.

3. Decomposition
AB  A + B
One substance separates to form 2 or more substances
Electrolysis
Heat

4. Single Displacement A + BC  AC + B
One element and a compound form a new compound and a different element

5. Reactivity Series
More reactive element will form a compound in the products
More reactive = towards top of list

6. Double Displacement AB + CD  AD + CB
Two compounds rearrange to form two new compounds
Each compound “switches partners”

8. Combustion
CH4 + O2  CO2 + H2O - A compound containing CARBON reacts with oxygen to form carbon dioxide and water.

9. HOMEWORK Read Pages 276-283 Write the different types of each reaction
(Green titles in sections)
Write a statement explaining each reaction
Write the example for each reaction