Chemistry 1-20-09 Multiple Covalent Bonds
CHEMISTRY: Hey guys, here’s the full lecture from Tuesday, 2nd period, on double and triple covalent bonds. Be careful about getting too happy with double bonding – count electrons and don’t forget CONS. Resonance is at the end of this lecture. We’ll put one more twist on Lewis structures tomorrow.
January 21st, 2009 at 10:04 AM
why does carbon always have to go in the middle
[Reply]
January 21st, 2009 at 2:45 PM
What are the other elements that have to go in the middle?
[Reply]
January 21st, 2009 at 3:46 PM
J.D.
The other elements that are always in the middle of a covalent bond are Sulfur and Nitrogen. :]
[Reply]
January 23rd, 2009 at 4:01 PM
how do you do the Lewis structure for polyatomic ions?
[Reply]