Some handy conversions.
There are 29,166 troy oz in a US 2000# ton.
There are 231 cu in in a gallon.
There are about 16.4 cu cm in a cu in.
A cu in of gold weighs 10.17 troy oz.
One tr oz/gallon is about 8.2 gm/liter.
There are 32.15 tr oz in a kilogram.
A gallon of nitric will dissolve about 7# of silver or 2# of Cu, Ni, or Fe.
There are 29,166 troy oz in a US 2000# ton.
There are 231 cu in in a gallon.
There are about 16.4 cu cm in a cu in.
A cu in of gold weighs 10.17 troy oz.
One tr oz/gallon is about 8.2 gm/liter.
There are 32.15 tr oz in a kilogram.
A gallon of nitric will dissolve about 7# of silver or 2# of Cu, Ni, or Fe.