Asked in Medication and DrugsMath and ArithmeticUnits of MeasureChemistry
Medication and Drugs
Math and Arithmetic
Units of Measure
How many ml is one drop?
Asked in Math and Arithmetic
How many drops of water would it take to make 1 liter?
Asked in Cooking Measurements, Weight and Mass
How many milligrams are 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.