Solid StateMedium
Question
Aluminum metal has a density of 2.72 g/cm3 and crystallizes in a lattice with an edge length of 404 pm.Which of the following alternatives are correct
Options
A.it forms a base centered cubic unit cell
B.it forms a face centered cubic unit cell
C.its coordination number is 8
D.its coordination number is 6
More Solid State Questions
Platinum crystallises in a face centered cube crystal with a unit cell length of 3.9231 A0. The density and atomic radiu...In which of the following crystals, alternate tetrahedral voids are occupied?...If the anions (A) form hexagonal closest packing and cations (C) occupy only 2/3 octahedral voids in it, then the genera...Total volume of atoms present in a face-centre cubic unit cell of a metal is (r is atomic radius)...In a compound, oxide ions are arranged in CCP arrangement. Cations A occupy one-sixth of the tetrahedral voids and catio...