Barium

 Jorge - 11/10/2006 1:42:48 AM

can u tell me all the info of barium and what does barium do?

 Heather - 6/7/2006 7:55:59 PM

What does Barium do?
Where was it discovered?

 Katie Mitchell - 11/21/2002 3:41:04 PM

this information is very good. i got a lot of information for my science report and im glad to say that i got a great grade on it!!!