Question
Chemistry Question on The solid state
For the given close packed structure of a salt made of cation X and anion Y shown below (ions of only one face are shown for clarity), the packing fraction is approximately (packing fraction =100 packing efficiency )
A
0.74
B
0.63
C
0.52
D
0.48
Answer
0.63
Explanation
Solution
The correct answer is option (B): 0.63