A 1% margin of error would mean that 108 could, acutally, be 107 or 109 and still quallify.
And 107Ag is slightly more abundant that 109 Ag
(
Mu Dinofiddler,
Wed 20 Jul 2011, 14:07,
archived)
you certainly know how to split a hair
silver weight is actually 107.8682 which is closer to 108 than 107
(
Clay hopes this bit is long enough to promote my websi,
Wed 20 Jul 2011, 14:20,
archived)
The entire discrepancy can be explained
it's made entirely out of little fractions of 108, added together.
(
_Felix 's school of dance and occult sciences,
Wed 20 Jul 2011, 15:58,
archived)