It depends on the density of the substance. For water, 3.52 fluid ounces (fl oz) weigh about 100 grams. However, different substances have different densities, so the volume of fluid ounces that weigh 100 grams can vary.
30 grams weigh approximately 1.06 ounces.
Assuming one means 12 fluid ounces: 1 fluid oz is 29.573 milliliters or 0.029573 litertimes 12 is 0.354876 liter1 liter water is 1.000028 kgso 0.354876 times 1.000028 is 0.3548859 kgor 354.8859 grams.Twelve (fluid) ounces of water weigh 354.8859 grams. There you go!!
5.78 grams = about 0.186 troy ounces.
About 330 grams, but it differs from one soda to another...
A Carolina chilli weigh about 60 - 70 grams.
A flake of red pepper typically weighs around 0.5 grams.
The iPhone 5 and 5s weigh 3.95 ounces (112 grams). The iPhone 5c weighs 4.65 ounces (132 grams)
2.61 ounces.
1.13g = 0.0399oz
4 ounces of orange is approximately 114 grams
US nickels weigh 5 grams, which converts to 0.176 ounces.