Q:

# How many teaspoons are equal to 25 milligrams?

A:

Teaspoons are a measurement of volume, and milligrams are a measurement of mass, so before one can calculate the teaspoons that are equivalent to 25 milligrams of a substance, one must know the density of that substance and divide 25 milligrams by the density in milligrams per teaspoon. Since milligrams per teaspoon is not a standard form of measurement for density, as milligrams are part of the metric system and teaspoons are part of the imperial system, some simple conversions must take place.

## Keep Learning

If one is calculating the number of teaspoons in 25 milligrams of lead, for example, the density is 11.34 grams per cubic centimeter. There are 1,000 milligrams in a gram and 4.93 cubic centimeters in a teaspoon, so the density is 2,300.2 milligrams per teaspoon. Dividing the 25 milligrams of lead by the 2,300.2 milligrams per teaspoon provides a result of roughly 0.1 teaspoon.

Sources:

## Related Questions

• A: In order to convert milligrams to milliliters, one must know the density of the substance; if the density is measured in milligrams per milliliter, the mil... Full Answer >
Filed Under:
• A: Litres are a measurement of volume, while tons are a unit of weight, so the answer varies depending on the density of the substance being measured. The den... Full Answer >
Filed Under:
• A: The number of milligrams in 1 teaspoon varies according to the density of the substance being measured. Milligrams are a unit of weight; the teaspoon is a ... Full Answer >
Filed Under:
• A: 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 ... Full Answer >
Filed Under:
PEOPLE SEARCH FOR