Order of mass to volume, you must know the density of the substance. The density indicates how much mass of a substance is placed in a given volume. Body of the same mass but different densities will have different volumes.
Translate available data (mass, density) in standard SI units. Mass must be in kg, density in kilograms per cubic meter.
To find volume, use the physical formula that shows the relationship between mass, density and volume. Get the amount in the standard SI unit - cubic meterH.
A liter is a unit. 1 liter equal to 1 cubic decimeter, or one thousandth of 1 cubic meter.
To convert cubic meters to liters, you should multiply by a thousand. But then to convert liters to milliliters, divide by a thousand. Therefore, the obtained value of volume in cubic meters is numerically equal to the desired value of the volume in milliliters.
Write down the answer.