How many effective Na+andCl– ions are present respectively in a unit – InterviewSolution

1.	How many effective Na+andCl– ions are present respectively in a unit cell of NaCl solid (Rock salt structure) if all ions along line connecting opposite face centres are absent?
Answer» How many effective $N a^{+} a n d C l^{-}$ ions are present respectively in a unit cell of NaCl solid (Rock salt structure) if all ions along line connecting opposite face centres are absent?

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