Irene_ResourcesSodium

**Resources Used**
For this project I used 5 websites and 2 books. WEBSITE: -www.essaydepot.com -www.lenntech.com -www.webelements,com -www.environmentalchemistry.com -www.principalmetals.com

BOOKS: 1.title: Sodium & Potassium serie: Elements,Grolier Educational author: Brian Knapp year: 1997

2.title: Exploring Chemical Elements and their Compounds serie: TAB BOOKS author: David L. Heiserman year: 1992