Solid StateHard
Question
Which one of the following schemes of ordering closed packed sheets of equal sized spheres does not generate close packed lattice.
Options
A.ABCABC
B.ABACABAC
C.ABBAABBA
D.ABCBCABCBC
Solution
In ABB AABB A, there is no close packing as there are repeated planes adjacent to each other.
Create a free account to view solution
View Solution FreeMore Solid State Questions
In a CCP lattice of X and Y, X atoms are present at the corners while Y atoms are at face centers.Then the formula of th...Consider a cube containing n unit cells of a cubic system. A plane ABCD obtained by joining the mid points of the edges ...The number of next nearest neighbours of Cs+ ion in CsCl crystal is...The sublimation temperature of a substance is −83°C. It exists as cubic close packed structure with unit cell edge lengt...In a crystal lattice of BaF2, the C.N of Ba+2 ion is 8. The CO-oxidination number of fluoride (F-) ion must be :-...