Current Madison Heights, Michigan Population, Demographics and stats in 2016, 2017. Learn more by clicking the Google or Facebook button below. Population Demographics for Madison Heights, Michigan in 2016 and 2017.
Take an amount of the substance and find its mass. The density is the mass divided by the volume. Typical units would be kg / m3 or g/L. English units are usually in weight per unit volume such as pounds/cubic foot or ounces / gallon.
5. Calculate molecular mass. The molecular mass of a substance is calculated as the number of atoms of each element multiplied by the atomic weight of that element. Knowing the molecular mass is necessary to convert grams to moles. 1  Multiply the number of atoms each element contributes to the compound by the atomic weight of that element.