10/12/11
Post date: Oct 17, 2011 4:36:8 PM
BR (verbal): Why is Helium on the far right side of the table if it only has 2 electrons in the outer layer?
Return and discuss chapter 5 tests
5-1 notes
5-1 review due tomorrow
Post date: Oct 17, 2011 4:36:8 PM
BR (verbal): Why is Helium on the far right side of the table if it only has 2 electrons in the outer layer?
Return and discuss chapter 5 tests
5-1 notes
5-1 review due tomorrow