Question Answers

Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Which set of characteristics of ZnS crystal is correct (a) Coordination number (4:4),p,Zn++ ion in the alternate tetrahedral voids. (b) Coordination number (6:6):hcp,Zn++ ion in all tetraderal voids (c) Coordination number (6:4),hcp,Zn++ ion in all octahedral voids. (d) Coordination number (4:4):p,Zn++ ion in all tetraderal voids.

Which set of characteristics of ZnS crystal is correct (a) Coordination number (4:4),p,Zn++ ion in the alternate tetrahedral voids. (b) Coordination number (6:6):hcp,Zn++ ion in all tetraderal voids (c) Coordination number (6:4),hcp,Zn++ ion in all octahedral voids. (d) Coordination number (4:4):p,Zn++ ion in all tetraderal voids.

A solid has a structure in which W atoms are located at the corners of a cubic lattice and Na atom at the centre of the cube. The formula for the compound is O atom at the centre of edges