Question

Which of the following statements is NOT correct regarding voids in lattice structure?

• A. Four spheres are involved in the formation of a tetrahedral void.
• B. The octahedral void is surrounded by six spheres.
• C. There are two tetrahedral voids associated with each atom.
• D. There is one octahedral void associated with two atoms.

Hint:

Remember the ratio: Atoms ($N$) : Octahedral ($N$) : Tetrahedral ($2N$).

Answer 1

The Correct Option is D