The Solid State - Result Question 22

####22. Percentage of free space in a body centred cubic unit cell is :

(a) 30

(b) 32

(c) 34

(d) 28

[2008]

Show Answer

Solution:

  1. (b) Percentage of occupied space in a bcc is 68.

Percentage of free space in a bcc is

(10068)=32



NCERT Chapter Video Solution

Dual Pane