confirming certain molecular structures? We can nail down exact composition down to number of atoms in complex molecules, but the actual geometry is a (VERY wel

confirming certain molecular structures? We can nail down exact composition down to number of atoms in complex molecules, but the actual geometry is a (VERY well educated) "guesswork". edit1: well, its not actual guessing, there are other techniques that can also give hints for certain structural patterns (rings, chains, etc.) but still, its a very complex puzzle to piece the exact structure together.