Water is H2O -----two atoms of Hydrogen and one Oxygen. "Hydrogen
Oxide."
Actually dihydrogen monoxide. There's a movement to ban it's use!
http://www.netreach.net/~rjones/no_dhmo.html
If you write it HOH instead of H2O it becomes an alcohol. ;-) (or a river
on the Olympic peninsula) ;-D
Loren