Question

An element (atomic mass 100 g/mol) having bcc structure has unit cell edge 400 pm. The density of element is (No. of atoms in bcc, Z = 2).

Options

• 2.144 g/cm³

• 7.289 g/cm³

• 5.188 g/cm³

• 10.376 g/cm³

Answer 1

5.188 g/cm³