Wednesday, November 26, 2008

ITM

What are the inner transition metals??

Tuesday, November 25, 2008

The Halogens

What are Halogens? What is the importance of this group?

Monday, November 24, 2008

Alkali Metals

What are the alkali metals?? What are some of their properties?

Friday, November 21, 2008

Metals

What are some of the properties of metals? chapter 19

Thursday, November 20, 2008

Guys

Who was Otto Hahn and Fritz Strassmann and what did they do for science?

Wednesday, November 19, 2008

Meitner

Who was Lise Meitner and what did she do for chemistry?

Tuesday, November 18, 2008

Changing Elements

Yesterday was it hard or easy to change an element into another element? What was to process of change called?