Today we're going to start work on the assignment criteria for the pass grade. You need to make atable explaining the different properties that different chemicals have. Make a table like this in excel:
Chemical name: State at room temperature: Reactivity: Used in: Number of electrons:
Hydrogen
Sulfuric acid
Copper
Silver
Gold
Potassium
Neon
Use the following websites to help you find information to fill your table in - http://www.chem4kids.com/files/elements/index.html
http://www.hpa.org.uk/webc/HPAwebFile/HPAweb_C/1202115622321
http://chemistry.about.com/od/elementfacts/a/silver.htm
periodic table needed to work out numbers of electrons - http://www.ptable.com/
Make sure you save your work!
No comments:
Post a Comment