31.1 (milligrams per liter) = about 1.817 grains per US gallon.
You cannot. The problem here is you have weight per area and you want to convert to weight per volume. You need a third dimension to the area to calculate this.
In order to convert a microliter per liter to a mililiter per liter, just divide by 1,000.
There are 1,000 milligrams per gram. 0.2 grams*(1000 milligrams/gram) = 200 milligrams
You have to know the concentration first. That will either be in grams per milliliter (or milligrams per milliliter), or it could be in moles per liter (molarity). If it's given in grams per milliliter, just multiply that number by 60 and multiply by 1000.If it's given in moles per liter, than first find how many moles in 60 mL by multiplying by 0.06, and then convert moles to grams using the molar mass of caffeine (194.19 grams per mole).See the Related Questions for how to convert moles to grams.
To convert milligrams per liter (mg/L) to milligrams per kilogram (mg/kg) for sand, you need to know the density of sand to account for the volume change. Once you have the density, you can multiply the mg/L value by 1000 (since 1 liter of water is approximately 1 kilogram) and divide by the density of sand to get the mg/kg value.
To convert 3.34 milligrams per kilogram to a percentage, you would multiply by 0.0001 to convert milligrams to kilograms (since there are 1000 milligrams in a gram and 1000 grams in a kilogram) and then multiply by 100 to convert to a percentage. Therefore, 3.34 milligrams per kilogram is equal to 0.000334%.
They are the same thing. You have to divide to convert micrograms to milligrams. You have to multiply to convert per litre to per metre cubed. these cancel out.
To convert milligrams per liter to grams per liter, divide by 1000. For example, 1000 mg/L is equal to 1 g/L.
Divide the density in kilograms per liter by the volume in liters
To convert milligrams per deciliter (mg/dL) to grams per liter (g/L), you can multiply by 0.1. This is because there are 100 deciliters in a liter and 1 gram is equal to 1000 milligrams. So, to convert, simply divide the value in mg/dL by 1000 to get the value in g/L.
3.6 (milligrams per deciliter) = 36 milligrams per liter.
To convert milligrams per liter to ounces of solution, you need to know the density of the solution. Once you have the density, you can use the following formula: ounces = (milligrams per liter) x (density in ounces per liter) / 1000. This will give you the amount of solution in ounces.
There are approximately 2.20462 pounds in a kilogram. Therefore, to convert 1 milligram per pound to milligrams per kilogram, you would multiply by 2.20462. So, 1 milligram per pound is equivalent to 2.20462 milligrams per kilogram.
To convert from milligrams per liter (mg/L) to grams per ton, we first convert milligrams to grams by dividing by 1000 (since there are 1000 milligrams in a gram). Then, since there are 1000 liters in a ton, we multiply by 1000 to convert grams per liter to grams per ton. 667.54 mg/L = 0.66754 g/L 0.66754 g/L * 1000 = 667.54 g/ton
Each milligram per liter = 1.0 × 10-9 kilograms per cubic centimeter. So, multiply milligrams per liter by 1.0 x 10-9 to get kg per cubic cm.
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