Solid StateHard
Question
Aluminum metal has a density of 2.72 g/cm3 and crystallizes in a lattice with an edge length of 404 pm.Which of the following alternatives are correct
Options
A.it forms a base centered cubic unit cell
B.it forms a face centered cubic unit cell
C.its coordination number is 8
D.its coordination number is 6
More Solid State Questions
In a face centerd lattice of X and Y, X atoms are present at the corners while Y atoms are at face centers. Then the for...NaCl is doped with $2 \times 10^{-3}$ mole% $\mathrm{SrCl_2}$. The concentration of cation vacancies per mole of NaCl is...The packing efficiency of the two-dimensional square unit cell shown below is...A binary solid (A+ B−) has a rock salt structure. If the edge length is 400 pm and the radius of cation is 75 pm, then t...Three lines are drawn from a single corner of an FCC unit cell to meet the other corner such that they are found to pass...