One of the rarest non-radioactive elements is rhenium,which is part of the same chemical group as manganese. The pure metal also has the third highest melting point of any solid element and the fourth greatest density of any element. Imagine a cube of rhenium, which has a density of 2.053 x 10~4 kg/m^3, that is 10.0 cm long on each side. Suppose this cube is partially submerged in fresh water. If the apparent weight of the rhenium cube is 192 N,what is the buoyant force acting on the cube? (Hint FB = mg - apparent weight = pVg - apparent weight)