The density of solid Ar (Ar=40 g/mole) is 1.68 g/ml at 40 K. if the argon atom is assumed to be a sphere of radius `1.50xx10^(-8)cm`, then % of solid Ar is apparently empty space?

The density of solid Ar (Ar=40 g/mole) is 1.65 g/ml at 40 K. if the argon atom is assumed to be a sphere of radius 1.54xx10^(-8)cm , then % of solid Ar is apparently empty space?

The density of solid argon is 1.65 g/mL at -233^(@)C . If the argon atom is assumed to be sphere of radius 1.54xx10^(-8) cm, what percentage of solid argon is apparently empty space? (Ar = 40)

The density of solid argon is 1.65g//mL at -233^(@)C . If the argon atom is assumed to be sphere of radius 1.54xx10^(-8)cm , what percentage of solid argon is apparentaly empty space ? (At. Wt. of Ar=40)

The density of solid argon is 1.65g//mL at -233^(@)C . If the argon atom is assumed to be sphere of radius 1.54xx10^(-8)cm , what percentage of solid argon is apparentaly empty space ? (At. Wt. of Ar=40)

The density of solid argon is (2)/(3) ("amu"//Å^(3)) at 40K. If the Argon atom is assumed to be sphere to radius (3)/(pi^(1//3)) Å , what percentage of solid Argon is apparently withput anything ?