Answer is:
alpha-iron, tungsten, chromium and molybdenum
Explanation:
Body-centered cubic space lattice is found in Alpha iron, tungsten, chromium and molybdenum Body-centered cubic lattice (bcc or cubic-I), like all lattices, has lattice points at the eight corners of the unit cell plus additional points at the center of the cell.
Answer is:
zinc, magnesium, cobalt, cadmium, antimony and bismuth
Explanation:
The hexagonal closest packed (hcp) has a coordination number of 12 and contains 6 atoms per unit cell. and it is found in Zinc, magnesium, cobalt, cadmium, antimony and bismuth