[" Question "9:" How many effective Na+ "],[" and "Cl" - ions present respectively in the "],[" rock salt "(NaCl)" .If ions along the axis "],[" joining opposite faces are removed? "]

How many effective NA^(+) and Cl^(-) ions are present respectively in the rock salt(NaCl).if ions along the axis joining opposite faces is removed?

How many effective Na^(+) ions are present in the rock salt NaCl if ions along one axis joining opposite faces are removed?

How many effective Cl^(-) ions are present in the rock salt NaCl if ions along one axis joining opposite faces are removed?

How many effiective Na^(+) and Cl^(-) ions are present respectively in a uint cell of NaCl solid (Rock salt structure ) if all ions along line connecting opposite face centres are absent ?

How many effiective Na^(+) and Cl^(-) ions are present respectively in a uint cell of NaCl solid (Rock salt structure ) if all ions along line connecting opposite face centres are absent ?

How many effiective Na^(+) and Cl^(-) ions are present respectively in a uint cell of NaCl solid (Rock salt structure ) if all ions along line connecting opposite face centres are absent ?

How many Ca^(2+) and Cl^(-) ions are present in one mole of CaCl_2 ?

How many ion pairs present per each unit cell of NaCl ?

The radii of Na^+ and Cl^- ions are 95 pm and 181 pm respectively. The edge length of NaCl unit cell is