Question

Coordination number of body center to body center through corner atoms?​

Answer 1

Answer:

An atom on a corner of simple cubic unit cell have a coordination number of six. Eight atoms around a central atom are located at a corner of a cube . The atom in a Centre of a body centered unit cell have a coordination number of eight.

Answer 2

Coordination Number and Number of Atoms Per Unit Cell

Unit Cell Coordination Number space

1. Simple Unit Cell. 6 52%

2. Body- Centered

Cubic 8 68%

3. Face-centered

Cubic 12 74.04%

4. Cubic Closest Packed 12 74.04%