Coordination number of atoms arranged in ABC ABC ABC structure.
Dear student,
It has three layers forming cubic closed packed structure or FCC structure as : In this each sphere is surrounded by 12 spheres.
In ccp (or fcc) structures each sphere is surrounded by 12 spheres hence the coordination number of each sphere is 12.
Regards
It has three layers forming cubic closed packed structure or FCC structure as : In this each sphere is surrounded by 12 spheres.
In ccp (or fcc) structures each sphere is surrounded by 12 spheres hence the coordination number of each sphere is 12.
Regards