There are a few different ways to read this question. I drop is typically estimated to be 25ul so has a mass of 25ug. Lugol's iodein is made by adding 5g of iodien and 10g of possasium iodide and making up the final volume to 100ml with distilled water. This would mean 15g of solid per 100ml or 0.15 g/ml. 0.15/4 gives 0.0375g of stuff other than the distilled water in a drop.
It depends on the liquid. If they are water drops they can vary in size. However a drop of water is reckoned to be about 0.05 ml in volume. I ml of water weighs 1 gm, so one drop of water weighs 0.05 gms There are 1000 milligrams in a gram, so (0.05 x 1000 =) 50 milligrams would be the approximate weight of one drop of water.
There are 0.085 milligrams in 0.085 milligrams.
1,500,00 milligrams
How many milligrams of metamucil are in a tablespoon?"
How much iodine...
There are 1000 milligrams in a gram. Therefore 0.7g is 700 milligrams.
There are 1000000 milligrams in a kilogram. Therefore 34kg is 34,000,000 milligrams
15,000,000 milligrams
It is exactly 2.5 milligrams.
4,321 milligrams.
15,000 milligrams
0.034 milligrams.