Chapter 5
Naming a Compound
- 1. a compound can contain a metal and a nonmetal
- 2. a compound can contain 2 nonmetals
- 1. a compound can contain a metal and a nonmetal
- 2. a compound can contain 2 nonmetals
Types of Compounds
- Type 1- the metal will only have one charge
- Type 2- the metal can form two or more cation that have different charges
- Type 3- these Compounds contain 2 or more nonmetals that are covalently bonded
- Type 1- the metal will only have one charge
- Type 2- the metal can form two or more cation that have different charges
- Type 3- these Compounds contain 2 or more nonmetals that are covalently bonded
Polyatomic Ions
- * These ions contain more than one atoms.
- * These polyatomic ions are used as discrete units
- * These ions contain more than one atoms.
- * These polyatomic ions are used as discrete units
Acids
- * Acids can be initially described as molecules that will release one or more
- H+ when attached to an anion
- * Acids can be initially described as molecules that will release one or more
- H+ when attached to an anion
Polyatomic Ions
Prefixes
mono- 1 penta- 5
di- 2 hexa- 6
tri- 3 hepta- 7
tetra- 4 octa- 8
Videos
http://www.teachertube.com/viewVideo.php?video_id=53731
http://www.youtube.com/watch?v=Jp5yblKmQQI
Activities