Review

1
Review

• Aluminum reacts with oxygen to produce aluminum
  oxide
• Phosphoric acid, is produced through the reaction
  between tetraphosphorus decaoxide and water
• Iron(III) oxide reacts with carbon monoxide to
  produce iron and carbon dioxide.

2
Types of Reactions

• Synthesis
• Combustion
• Decomposition
• Single replacement
• Double Replacement

3
Synthesis

• Also known as
• combination reaction
• composition reaction
• General form of reaction A B ? AB

4
Subcategories

• Direct union of two elements will produce a
  binary compound
• A B ? AB
• 2K Cl2 ? 2KCl

5
Subcategories

• Metallic oxides and carbon dioxide react to
  produce carbonates.
• MxO CO2 ? MxCO3
• CaO CO2 ? CaCO3

6
Subcategories

• Binary salts and oxygen react to produce a
  chlorate
• MxCl O2 ? MxClO3
• KCl O2 ? KClO3

7
Subcategories

• Metallic oxides and water react to produce bases
• MxO H2O ? M(OH)x
• CaO H2O ? Ca(OH)2

8
Subcategories

• Nonmetallic oxides and water react to produce
  acids
• NMxOY H2O ? HxA
• P2O5 3H2O ? 2H3PO4
• N2O5 H2O ?2HNO3

9
Combustion

• Combination of oxygen with a compound containing
  carbon, hydrogen and oxygen.
• General form
• CxHy O2 ? CO2 H2O

10
Combustion

• Variations
• Carbon? Carbon dioxide
• Nitrogen ? nitrogen dioxide
• Sulfur ? sulfur dioxide