Re: Not much of a chemist then?
Also, if your talking about USA dollars - they are the worst paper currency I've ever used, with perhaps the exception of Egyptian.
They appear to have been printed on a 1970s printing press on the cheapest paper known to man, and then left in circulation so long I imagine their cocaine percentage is higher than paper on the most part. dreadful stuff.
And then when you finally had a redesign, the only thing you did was add colour!! I mean WTF.