Question

The atom that present in the centre of BCC unit cell share with how many unit cells?

• A. 1 unit cell
• B. 4 unit cells
• C. 3 unit cells
• D. 2 unit cells

Answer 1

The correct option is A 1 unit cell

The face-centered cubic (fcc) has a coordination number of 12 and contains 4 atomsper unit cell. The body-centered cubic (bcc) has a coordination number of 8 and contains 2 atoms per unit cell. The simple cubic has a coordination number of 6 and contains 1 atom per unit cell