Solid StateHard
Question
In an arrangement of type ABABA... identical atoms of I layer A and III layer A are joined by a line passing through their centers. Suggest the correct statement.
Options
A.No void is found on the line
B.Only Tetrahedral voids are found on the line
C.Only octahedral voids are found on the line
D.Equal number of tetrahedral and octahedral voids are found on the line
Solution
Only tetrahedral, Since there is one tetrahedral voids just above the atom & one just below the atom.
Create a free account to view solution
View Solution FreeMore Solid State Questions
Frenkel defect is observed in...A solid element (monoatomic) exists in cubic crystal. If its atomic radius is 1.0 Å and the ratio of packing fraction an...MgAl2O4, is found in the Spinal structure in which O2- ions constitute CCP lattice, Mg2+ ions occupy 1/8th of the Tetrah...How many unit cell are present in a cube-shaped ideal crystal of NaCl of mass 1.00 gm. [Atomic masses : Na = 23, Cl = 35...Sapphire is aluminum oxide. Aluminum oxide crystallizes with aluminum ions in two-thirds of the octahedral voids in the ...