How Does Potassium Bromide Determine Its Density

The density column is constructed with the liquid consisting of the greatest density at the bottom to the least dense liquid. By utilizing the density column, a range of density for solids may be determined. Saturated Potassium Bromide is poured first, then Glycerol, then water, and finally vegetable oil on top, which is least dense. When the iron particle is dropped into the density column, it fell to the bottom; thus, results show iron has a density greater than 1.34 g/mL, which is the Potassium Bromide solution’s density. The rubber cork also fell to the bottom, showing that it has a density greater than 1.34 g/mL. When the cork is dropped into liquid, it floats on top of the vegetable oil, proving it has a density less than 0.93 g/mL The