Some metropolitan areas contain metropolitan divisions. Two metropolitan divisions exist within the DallasâFort WorthâArlington MSA. The term metropolitan division is used to refer to a county or group of counties within a metropolitan area that has a population core of at least 2.5 million.
The bees carry the propolis back to their hives and mix it with their salivary secretions and wax flakes. Propolis contains 55% resins and balsams, 30% beeswax, 10% etheric oils, and 5% pollen.
Calculate the density of a liquid which has a volume of 28mL and a mass of 26.4g density = mass Ã· volume. density = 26.4 Ã· 28 = 0.94 g/mL. Beeswax has a density of 0.96 g/cm3 at 25oC and 1atm pressure. Calculate the mass of 5 cm3 of beeswax.