Out of the following, the lowest packing of atoms exists in __________ crystal lattice structure.
(A) Hexagonal close, packed (hcp)
(B) Face centred cubic (fcc)
(C) Body centred cubic (bcc)
(D) Simple cubic
(A) Hexagonal close, packed (hcp)
(B) Face centred cubic (fcc)
(C) Body centred cubic (bcc)
(D) Simple cubic