"chemist" <tom-bolger@[EMAIL PROTECTED] > wrote http://video.google.ca/videoplay?docid=-2792772625805961686&q=naomi+warming&total=41&start=0&num=10&so=0&type=search&plindex=0&hl=en-CA The grade school student who isn't a chemist is right. The above link spells it all out perfectly.