This is the same as the "Pound of feathers - pound of lead" question. An ounce is an ounce. Both silver and gold are measured by the troy ounce, so they weigh the same amount.
However silver is less dense than gold, so an ounce of silver will take up slightly more space than an ounce of gold.
16 12 Troy oz. in 1 lb. of gold. Precious Metals are measured in Troy oz.
About 31.1 grams.
12 oz, it measures on the troy scale.
As of 21 July 09, one troy oz of gold cost 948.80 USD. There are 32.1507466 troy oz in a kilogram so there are 38.58089592 troy oz in 1.2 kilograms. So 1.2 kilograms of gold will cost 36,605.55 USD
9 grams of gold is equivalent to approximately 0.289 troy ounces.
Probably a 100 mills 1 Troy oz gold bar. 100 mills is just a gold plating.
100 grams of gold = about 3.22 troy ounces.
There are 20 pennyweights (dwt) in 1 troy ounce of gold.
Gold and precious metals are sold in TROY ounces- a bit different from everyday oz. There are 14.83 troy oz to a standard pound- or 1483 troy oz to 100 standard pounds. The US price for gold this morning is $1124.93 per oz. At today's prices (and they DO change hour by hour) 100 standard pounds of pure gold would be worth $1,668,271.19
A troy ounce is about 31 grams and the US standard ounce (avoirdupois) is about 28 grams. When buying coins, or gold or silver, you get more by getting a troy ounce. The price of gold and silver is in troy ounces. So, for example, if gold is $1400 an ounce, that price is for a troy ounce. A 28 gram ounce of gold is not worth $1400.
1 Troy Oz = 0.0311034768 Kilograms 1 Kilogram = 32.1507465686 Troy Ozso one gold troy ounce = 31.1034768 grams
Gold and all precious metals are measured in troy ounces. A troy oz is equal to 31.10348 grams