Answer:
D = [tex]\frac{ZM}{a^{3}N_A}[/tex]
Explanation:
the equation used for calculation of density of [tex]UO_2[/tex]
where D = density of [tex]UO_2[/tex]
M=molar mass of [tex]UO_2[/tex]
a= lattice constant here [tex]UO_2[/tex] is a body centered lattice and for body centered lattice a=0.547 nm
[tex]N_A[/tex]= Avogadro number which is equal to [tex]6.023\times 10^{23}[/tex]