2000 grams (or 2 kilograms) is equal to 64.3015 troy ounces.
5.78 grams = about 0.186 troy ounces.
0.41796 troy ounces.
No. 29 grams is 1.02 ounces. However, 32 grams is close to a TROY ounce (1.028 troy oz). Troy ounces and troy pounds are used to weigh precious metals (think of gold) and are a different weight than standard ounces
78 grams is 2.5078 troy ounces.
Divide grams by 31.1 to get troy ounces. So, 69/31.1 = about 2.22 troy ounces.
There are approximately 311.03 grams in 10 troy ounces of silver.
0.78 troy ounces of silver is approximately 24.22 grams.
28.28 grams is equivalent to approximately 0.911 troy ounces.
The weight of a roll of US Cents depends upon the year the cent was made. Indian Head cents minted from 1859 to early 1864 weigh 4.67 grams each or a roll would weigh 233.5 grams or 7.51 troy ounces. Cents minted from later 1864 through early 1982 weighed 3.11 grams each or a roll would weigh 155.5 grams or 5.0 troy ounces. The exception to this is the 1943 Zinc coated steel cent which weighed 2.70 grams each or a roll would weigh 135.0 grams or 4.34 troy ounces. Cents minted from later 1982 to 2009 weigh 2.5 grams each or a roll would weigh 125 grams or 4.02 troy ounces.
861 grams = 27.68 troy ounces.
154.02 grams is 4.95186 troy ounces.
7 grams is 0.225055 troy ounces.