Complete the table below:

Question

Answer the following for a body centered unit cell.
(Hint: Helpful information can be found by going to the "Lattice" menu, choosing "Cubic", and then choosing "Body-Centered" in the Crystalline Solids program.)
Crystalline Solids Program
Answers should be numerical, set r = 8.0.
A Answer
edge in terms of r, the lattice pt radius
face diagonal in terms of r, the lattice pt radius
body diagonal in terms of r, the lattice pt radius

Answer 1

first part is 2r = 16

second part is 16 * square root of 2

third part is 6 * square root of 3

Answer 2

Sheila your answer relates to Primitive Cubic Unit Cell, and the "third part" should read "third part is 16 * square root of 3," not "third part is 6 * square root of 3."