Q$3/$ A soil sample was collected from field with a volume of $100c{m}^3.$ The mass of soil at natural conditions is determined to be $150g.$ Then, the soil is saturated with water and reweighted. The mass of saturated soil is $183g.$ After that, the soil sample is placed in a furnace at $550C$ for $2$ hours then it is reweighted to be $141g.$

Calculate the following : Porosity percentage $,$ void ratio, volumetric water content, saturation ratio, Particle density, dry bulk density and fraction of contamination associated with aquifer solids if you know $)=(6k\frac{g}{l}.$