1. The Periodic Table Unit 5

2. 3/3/2016Template copyright 2005 www.brainybetty.com2 General Properties of Groups 1.Alkali Metals Soft metals Very reactive (especially with water) Not found in nature in pure form Alkali Metals and Water

3. 3/3/2016Template copyright 2005 www.brainybetty.com3 General Properties of Groups 2. Alkaline Earth Metals soft metals reactive (less so) not found in nature

4. 3/3/2016Template copyright 2005 www.brainybetty.com4 General Properties of Groups 13-16. “Element” Family names Wide variety of properties Metals, semi-metals, nonmetals Solids and gases

5. 3/3/2016Template copyright 2005 www.brainybetty.com5 General Properties of Groups 17. Halogens Most reactive nonmetals Solids, liquid, gases

6. 3/3/2016Template copyright 2005 www.brainybetty.com6 General Properties of Groups 18. Noble Gases Very unreactive Colorless Odorless

7. 3/3/2016Template copyright 2005 www.brainybetty.com7 General Properties of Groups 3-12. Transition Metals Reactive  relative calmness Compounds brightly colored Used for pigments Like cobalt blue, titanium white, cadmium yellow