Solid StateHard
Question
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 the radius of anion is
Options
A.100 pm
B.125 pm
C.250 pm
D.325 pm
Solution
For rock salt structure, a = 2 or, 400 =
Create a free account to view solution
View Solution FreeMore Solid State Questions
In a face centered cubic cell, the contribution of an atom at a face of the unit cell is :...A metal crystallizes with a face-centered cubic lattice. The edge of the unit cell is 408 pm. The diameter of the metal ...In a closed packed array of N spheres, the octahedral holes are :...The number of octahedral void(s) per atom present in a cubic close-packed structure is...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 foll...