Question

92.
Tota
Total number of voids present on body diagonals in
one unit cell of cubic close packing is
(1) 4
(2) 8
(3) 6
(4) 9​

Answer 1

Answer:

N number of atoms, there are N octahedral voids. One atom is present on the body diagonal of ccp unit cell. So, number of octahedral voids .quicker analysis tells us that since each ThV so formed is present in 3 HCP unit cells, or is "shared" by them, Its contribution must be 13. We count the number of such tetrahedrons to be 12 per unit cell; with contributions, ThV Type 2 will be 12∗13 .eight tetrahedral voids

Show that in a cubic close packed structure, eight tetrahedral voids are present per unit cell.total number of octahedral void(s) per atom present in a cubic close packed structure is 4. Besides the body centre, there is one octahedral void at the centre of each of the 12 edges. please mark in as brainliest answer and follow me please please