Which set of characteristics of ZnS crystal is correct?

Options

A. Coordination number (4:4): ccp, `Zn^(2+)` ions in the alternate tetrahedral voids
B. Coordination number (6:6), hcp, `Zn^(2+)` ions in all tetrahedral voids
C. Coordination number (6:4), hcp, `Zn^(2+)` ions in all octahedral voids
D. Coordination number (4:4), ccp, `Zn^(2+)` ion in all tetrahedral voids

Answer

D

Explanation

Coordination number (4:4), cop, `Zn^(2+)` ion in all tetrahedral voids