Generation3076 Generation3076 27-02-2024 Chemistry contestada The element crystallizes in FCC, and the edge length of its unit cell is 0.559 nm. The crystal density is 3.19 grams per centimeter cube. The atomic weight is: a) 118.7 g/mol b) 63.55 g/mol c) 197 g/mol d) 65.38 g/mol