Coordination number of tetrahedral and octahedral voids respectively are `"________________"`

How are tetrahedral and octahedral voids formed?

Distinguish tetrahedral and octahedral voids.

Distinuish between Tetrahedral and Octahedral void.

In a close packed lattice containing 'n' particles, the number of tetrahedral and octahedral voids respectively

The number of tetrahedral and octahedral voids in CCP unit cell are respectively