Q:

How many milliliters are in one milligram?

A:

Quick Answer

Since milliliters measure volume and milligrams measure mass, it is necessary to know the density of the substance to convert between the two. The formula mass equals volume times density calculates the conversion.

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Full Answer

For example, the density of water at around room temperature is approximately 1,000 kilograms per cubic meter. If a person wants to use the formula, the units must correspond. Kilograms per cubic meter are equivalent to grams per liter. One milliliter is 0.001 liters. After multiplying 0.001 by 1,000, the answer is 1. Liters multiplied by grams per liter become grams. One milliliter of water at a density of 1,000 kilograms per cubic meter is equal to 1 gram or 1,000 milligrams.

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Related Questions

  • Q:

    What is the conversion of mg to ml?

    A:

    The conversion of milligrams to milliliters is dependent on density and can be found using the formula volume = mass/density, where the volume is in milliliters, the mass in milligrams and the density in milligrams per milliliter. The various densities of different substances give different mass to volume ratios.

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    How do you convert cubic meters to tons?

    A:

    Cubic meters, which measure volume, are converted to tons, which measure mass, by multiplying the number of cubic meters of a substance by its density in units of cubic meters per ton. Density is a physical property defined as the mass of a substance per unit volume.

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    How do you convert 1 mg into ml?

    A:

    To convert a milligram into milliliters, you must first know the density, or mass/volume ratio. Convert mass in milligrams to the unit of mass expressed in the density, then divide mass by density to convert to volume units. If the volume unit is not in milliliters, convert it to milliliters.

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    What are some differences between milligrams and International Units?

    A:

    The chief difference between a milligram and an International Unit is that a milligram is a measure of mass, whereas an International Unit measures the potency of a substance being used in a medical context. In addition, milligrams are part of the metric system and International Units are not.

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