Q:
# What is the ratio of mass to a volume of substance?

**The ratio of mass to volume of a substance is called density.** Units of measure for density include kilograms per meter cubed and grams per centimeter cubed.

Density of a substance is a useful property as it determines whether the substance can float on water. If the density of a substance is less than the density of water, it floats on water; else, it sinks. The density of water is 1 gram per centimeter cubed. It is used as a standard in calculating relative densities of various substances. Relative density is defined as the ratio of the density of a substance to the density of water.

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Q:
## How do you convert milligrams to milliliters?

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: -
Q:
## How many liters are in one ton?

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: -
Q:
## How many milliliters are in one milligram?

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: -
Q:
## What is the formula that indicates that volume equals mass divided by density?

A: The formula for density, which is mass divided by volume, can be manipulated to have the volume as the unknown. Given the mass and the density, the volume ... Full Answer >Filed Under: