1. 1. What is a covalent bond?
2. How is a covalent bond different than an ionic bond?
3. How is a covalent bond similar to an ionic bond?
4.Why are metallic bonds unique?

2. Important Bonding Terms
Prefix Di
Cation
Tri
Anion
Tetra
Metal
Pent
Nonmetal
Hex
Subscript
Hept
Transition metal
Oct
Mono

3. Name of non-metal (anion) with IDE ending
Ionic
Name of metal (cation)
Name of non-metal (anion) with IDE ending
-If there is a transition metal, use roman numerals to indicate its charge.

4. Ionic Practice CaCl2 –calcium chloride 2. K2O –potassium oxide 3. NaF
–sodium fluoride
4. LiBr
–lithium bromide
5. MgO
–magnesium oxide
6. KI
–potassium iodide
7. FeCl3
–iron (III) chloride

5. Naming Covalent Compounds Name of 1st element
Name of 2nd element with IDE ending
Use prefixes to indicate number of each element
when there is only one of the first element do not use any prefix

6. Naming Covalent Compounds
-carbon dioxide
2. H2O
-dihydrogen monoxide
3. CH4
-carbon tetrahydride
4. NO2
-nitrogen dioxide
5. P2O5
-diphosphorus pentoxide
6. N2O3
-dinitrogen trioxide

7. Ionic 1. Name of metal (cation) 2
Ionic 1. Name of metal (cation) 2. Name of non-metal (anion) with IDE ending -if there is a transition metal, use roman numerals to indicate its charge.
Covalent
Name of 1st element
Name of 2nd element with IDE ending
Use prefixes to indicate number of each element
-when there is only one of the first element do not use any prefix