What is the volume of the unit cell of aluminum, which has an FCC crystal structure, with an atomic radius of 0.143 nm?
a) 3.84 x 10^-29 m^3
b) 2.19 x 10^-29 m^3
c) 1.92 x 10^-29 m^3
d) 5.76 x 10^-29 m^3