Silver is silver!. A gram of sliver weighs one gram!
26.73 grams, 90% silver
Silver chloride - AgClAg (107.89 grams) + Cl (35.45 grams) = 143.34 grams
Silver dimes were 90% silver with 10% copper and weigh 2.5 grams, which is 2.25 grams of silver.
For 90% silver one dollar coins they have about 24 grams of silver.
For 90% silver coins (1964 & before) 10.2537 grams.
It contains 24.057 grams of pure silver.
A US Silver dollar weighs 26.73 grams. Of that, 90% is silver and 10% is copper.
431.5 grams
Since there are 107.8682 grams of Silver per mole, then 129 grams of Silver is 1.2 moles of Silver.
Silver & gold are weighed by the Troy ounce which is 31.1 grams.
1 troy oz of silver is 31.1 (31.1034768) grams.
For 90% silver coins (1964 & before) 10.2537 grams.