A C They melt over a range of temperature There is no

Last updated: 6/30/2023

A C They melt over a range of temperature There is no orderly arrangement of particles B D They They are rigid and incom The number of hexagonal faces that are present in a truncated octahedron is 2 B 4 C 6 D 8 A The number of atoms contained in a fcc unit cell of a monoatomic substance is D 6