There are approximately 28 grams in an ounce of anything.
1000 grams
31.1g (grams)
10
.05 ounces = 1.41748 grams
10K - ten kilograms and 'kilo' means a thousand, so 10 kilograms = 10,000 grams. However, you have not told us what quality of gold this ring (which must have been made for a giant!) is made of. If it was not pure gold (24 karat), then there will actually be less gold than 10,000 grams.
How many grams are in an oz of gold?
About 31.1 grams.
8 grams.
How many ounces is 3.5 grams of gold?
37.5 grams
15.244 grams.
3dwt of gold is 4.67 grams.
1.55 Grams = 1 Pennyweight (dwt)
If you mean "How many grams are in 20kg of gold?" then the answer is 20000 (twenty thousand) grams make up 20kg of anything...gold, water, paper, anything.
There shouldn't be any copper in eight grams of gold! Unless it's a copper/gold alloy.
29.6220 grams is equal to 1.044885 ounces.
14.3 grams of gold = 0.4598 troy oz